78924132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 263450880

約数和(自身を除く): 184526748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 27, 28, 34, 36, 42, 46, 51, 54, 63, 68, 69, 81, 84, 89, 92, 102, 108, 119, 126, 138, 153, 161, 162, 178, 189, 204, 207, 238, 252, 267, 276, 306, 322, 324, 356, 357, 378, 391, 414, 459, 476, 483, 534, 567, 612, 621, 623, 644, 714, 756, 782, 801, 828, 918, 966, 1068, 1071, 1134, 1173, 1242, 1246, 1377, 1428, 1449, 1513, 1564, 1602, 1836, 1863, 1869, 1932, 2047, 2142, 2268, 2346, 2403, 2484, 2492, 2737, 2754, 2898, 3026, 3204, 3213, 3519, 3726, 3738, 4094, 4284, 4347, 4539, 4692, 4806, 5474, 5508, 5607, 5796, 6052, 6141, 6426, 7038, 7209, 7452, 7476, 8188, 8211, 8694, 9078, 9612, 9639, 10557, 10591, 10948, 11214, 12282, 12852, 13041, 13617, 14076, 14329, 14418, 16422, 16821, 17388, 18156, 18423, 19278, 21114, 21182, 22428, 24564, 24633, 26082, 27234, 28658, 28836, 31671, 31773, 32844, 33642, 34799, 36846, 38556, 40851, 42228, 42364, 42987, 49266, 50463, 52164, 54468, 55269, 57316, 63342, 63546, 67284, 69598, 73692, 73899, 81702, 85974, 95319, 98532, 100926, 104397, 110538, 122553, 126684, 127092, 128961, 139196, 147798, 163404, 165807, 171948, 190638, 201852, 208794, 221076, 221697, 243593, 245106, 257922, 285957, 295596, 313191, 331614, 381276, 386883, 417588, 443394, 487186, 490212, 515844, 571914, 626382, 663228, 730779, 773766, 857871, 886788, 939573, 974372, 1143828, 1160649, 1252764, 1461558, 1547532, 1715742, 1879146, 2192337, 2321298, 2818719, 2923116, 3431484, 3758292, 4384674, 4642596, 5637438, 6577011, 8769348, 11274876, 13154022, 19731033, 26308044, 39462066, 78924132]

約数ペア:

[(1, 78924132), (2, 39462066), (3, 26308044), (4, 19731033), (6, 13154022), (7, 11274876), (9, 8769348), (12, 6577011), (14, 5637438), (17, 4642596), (18, 4384674), (21, 3758292), (23, 3431484), (27, 2923116), (28, 2818719), (34, 2321298), (36, 2192337), (42, 1879146), (46, 1715742), (51, 1547532), (54, 1461558), (63, 1252764), (68, 1160649), (69, 1143828), (81, 974372), (84, 939573), (89, 886788), (92, 857871), (102, 773766), (108, 730779), (119, 663228), (126, 626382), (138, 571914), (153, 515844), (161, 490212), (162, 487186), (178, 443394), (189, 417588), (204, 386883), (207, 381276), (238, 331614), (252, 313191), (267, 295596), (276, 285957), (306, 257922), (322, 245106), (324, 243593), (356, 221697), (357, 221076), (378, 208794), (391, 201852), (414, 190638), (459, 171948), (476, 165807), (483, 163404), (534, 147798), (567, 139196), (612, 128961), (621, 127092), (623, 126684), (644, 122553), (714, 110538), (756, 104397), (782, 100926), (801, 98532), (828, 95319), (918, 85974), (966, 81702), (1068, 73899), (1071, 73692), (1134, 69598), (1173, 67284), (1242, 63546), (1246, 63342), (1377, 57316), (1428, 55269), (1449, 54468), (1513, 52164), (1564, 50463), (1602, 49266), (1836, 42987), (1863, 42364), (1869, 42228), (1932, 40851), (2047, 38556), (2142, 36846), (2268, 34799), (2346, 33642), (2403, 32844), (2484, 31773), (2492, 31671), (2737, 28836), (2754, 28658), (2898, 27234), (3026, 26082), (3204, 24633), (3213, 24564), (3519, 22428), (3726, 21182), (3738, 21114), (4094, 19278), (4284, 18423), (4347, 18156), (4539, 17388), (4692, 16821), (4806, 16422), (5474, 14418), (5508, 14329), (5607, 14076), (5796, 13617), (6052, 13041), (6141, 12852), (6426, 12282), (7038, 11214), (7209, 10948), (7452, 10591), (7476, 10557), (8188, 9639), (8211, 9612), (8694, 9078)]