90616596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 188075244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 31, 34, 42, 46, 51, 62, 68, 69, 84, 89, 92, 93, 102, 119, 124, 138, 161, 178, 186, 204, 217, 238, 267, 276, 322, 356, 357, 372, 391, 434, 476, 483, 527, 534, 623, 644, 651, 713, 714, 782, 868, 966, 1054, 1068, 1173, 1246, 1302, 1426, 1428, 1513, 1564, 1581, 1869, 1932, 2047, 2108, 2139, 2346, 2492, 2604, 2737, 2759, 2852, 3026, 3162, 3689, 3738, 4094, 4278, 4539, 4692, 4991, 5474, 5518, 6052, 6141, 6324, 7378, 7476, 8188, 8211, 8277, 8556, 9078, 9982, 10591, 10948, 11036, 11067, 12121, 12282, 14329, 14756, 14973, 16422, 16554, 18156, 19313, 19964, 21182, 22134, 24242, 24564, 28658, 29946, 31773, 32844, 33108, 34799, 36363, 38626, 42364, 42987, 44268, 46903, 48484, 57316, 57939, 59892, 63457, 63546, 69598, 72726, 77252, 84847, 85974, 93806, 104397, 115878, 126914, 127092, 139196, 140709, 145452, 169694, 171948, 187612, 190371, 208794, 231756, 243593, 253828, 254541, 281418, 328321, 339388, 380742, 417588, 444199, 487186, 509082, 562836, 656642, 730779, 761484, 888398, 974372, 984963, 1018164, 1078769, 1313284, 1332597, 1461558, 1776796, 1969926, 2157538, 2665194, 2923116, 3236307, 3939852, 4315076, 5330388, 6472614, 7551383, 12945228, 15102766, 22654149, 30205532, 45308298, 90616596]

約数ペア:

[(1, 90616596), (2, 45308298), (3, 30205532), (4, 22654149), (6, 15102766), (7, 12945228), (12, 7551383), (14, 6472614), (17, 5330388), (21, 4315076), (23, 3939852), (28, 3236307), (31, 2923116), (34, 2665194), (42, 2157538), (46, 1969926), (51, 1776796), (62, 1461558), (68, 1332597), (69, 1313284), (84, 1078769), (89, 1018164), (92, 984963), (93, 974372), (102, 888398), (119, 761484), (124, 730779), (138, 656642), (161, 562836), (178, 509082), (186, 487186), (204, 444199), (217, 417588), (238, 380742), (267, 339388), (276, 328321), (322, 281418), (356, 254541), (357, 253828), (372, 243593), (391, 231756), (434, 208794), (476, 190371), (483, 187612), (527, 171948), (534, 169694), (623, 145452), (644, 140709), (651, 139196), (713, 127092), (714, 126914), (782, 115878), (868, 104397), (966, 93806), (1054, 85974), (1068, 84847), (1173, 77252), (1246, 72726), (1302, 69598), (1426, 63546), (1428, 63457), (1513, 59892), (1564, 57939), (1581, 57316), (1869, 48484), (1932, 46903), (2047, 44268), (2108, 42987), (2139, 42364), (2346, 38626), (2492, 36363), (2604, 34799), (2737, 33108), (2759, 32844), (2852, 31773), (3026, 29946), (3162, 28658), (3689, 24564), (3738, 24242), (4094, 22134), (4278, 21182), (4539, 19964), (4692, 19313), (4991, 18156), (5474, 16554), (5518, 16422), (6052, 14973), (6141, 14756), (6324, 14329), (7378, 12282), (7476, 12121), (8188, 11067), (8211, 11036), (8277, 10948), (8556, 10591), (9078, 9982)]