8009336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 64

約数和(自身を含む): 17280000

約数和(自身を除く): 9270664

約数列:

[1, 2, 4, 8, 19, 23, 29, 38, 46, 58, 76, 79, 92, 116, 152, 158, 184, 232, 316, 437, 551, 632, 667, 874, 1102, 1334, 1501, 1748, 1817, 2204, 2291, 2668, 3002, 3496, 3634, 4408, 4582, 5336, 6004, 7268, 9164, 12008, 12673, 14536, 18328, 25346, 34523, 43529, 50692, 52693, 69046, 87058, 101384, 105386, 138092, 174116, 210772, 276184, 348232, 421544, 1001167, 2002334, 4004668, 8009336]

約数ペア:

[(1, 8009336), (2, 4004668), (4, 2002334), (8, 1001167), (19, 421544), (23, 348232), (29, 276184), (38, 210772), (46, 174116), (58, 138092), (76, 105386), (79, 101384), (92, 87058), (116, 69046), (152, 52693), (158, 50692), (184, 43529), (232, 34523), (316, 25346), (437, 18328), (551, 14536), (632, 12673), (667, 12008), (874, 9164), (1102, 7268), (1334, 6004), (1501, 5336), (1748, 4582), (1817, 4408), (2204, 3634), (2291, 3496), (2668, 3002)]