8769348

素因数分解:

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

素因数の和:146

約数の個数: 144

約数和(自身を含む): 28304640

約数和(自身を除く): 19535292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 89, 92, 102, 119, 126, 138, 153, 161, 178, 204, 207, 238, 252, 267, 276, 306, 322, 356, 357, 391, 414, 476, 483, 534, 612, 623, 644, 714, 782, 801, 828, 966, 1068, 1071, 1173, 1246, 1428, 1449, 1513, 1564, 1602, 1869, 1932, 2047, 2142, 2346, 2492, 2737, 2898, 3026, 3204, 3519, 3738, 4094, 4284, 4539, 4692, 5474, 5607, 5796, 6052, 6141, 7038, 7476, 8188, 8211, 9078, 10591, 10948, 11214, 12282, 13617, 14076, 14329, 16422, 18156, 18423, 21182, 22428, 24564, 24633, 27234, 28658, 31773, 32844, 34799, 36846, 42364, 42987, 49266, 54468, 57316, 63546, 69598, 73692, 85974, 95319, 98532, 104397, 127092, 128961, 139196, 171948, 190638, 208794, 243593, 257922, 313191, 381276, 417588, 487186, 515844, 626382, 730779, 974372, 1252764, 1461558, 2192337, 2923116, 4384674, 8769348]

約数ペア:

[(1, 8769348), (2, 4384674), (3, 2923116), (4, 2192337), (6, 1461558), (7, 1252764), (9, 974372), (12, 730779), (14, 626382), (17, 515844), (18, 487186), (21, 417588), (23, 381276), (28, 313191), (34, 257922), (36, 243593), (42, 208794), (46, 190638), (51, 171948), (63, 139196), (68, 128961), (69, 127092), (84, 104397), (89, 98532), (92, 95319), (102, 85974), (119, 73692), (126, 69598), (138, 63546), (153, 57316), (161, 54468), (178, 49266), (204, 42987), (207, 42364), (238, 36846), (252, 34799), (267, 32844), (276, 31773), (306, 28658), (322, 27234), (356, 24633), (357, 24564), (391, 22428), (414, 21182), (476, 18423), (483, 18156), (534, 16422), (612, 14329), (623, 14076), (644, 13617), (714, 12282), (782, 11214), (801, 10948), (828, 10591), (966, 9078), (1068, 8211), (1071, 8188), (1173, 7476), (1246, 7038), (1428, 6141), (1449, 6052), (1513, 5796), (1564, 5607), (1602, 5474), (1869, 4692), (1932, 4539), (2047, 4284), (2142, 4094), (2346, 3738), (2492, 3519), (2737, 3204), (2898, 3026)]