87793304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 182217600

約数和(自身を除く): 94424296

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 73, 74, 136, 146, 148, 239, 292, 296, 478, 584, 629, 956, 1241, 1258, 1912, 2482, 2516, 2701, 4063, 4964, 5032, 5402, 8126, 8843, 9928, 10804, 16252, 17447, 17686, 21608, 32504, 34894, 35372, 45917, 69788, 70744, 91834, 139576, 150331, 183668, 296599, 300662, 367336, 593198, 601324, 645539, 1186396, 1202648, 1291078, 2372792, 2582156, 5164312, 10974163, 21948326, 43896652, 87793304]

約数ペア:

[(1, 87793304), (2, 43896652), (4, 21948326), (8, 10974163), (17, 5164312), (34, 2582156), (37, 2372792), (68, 1291078), (73, 1202648), (74, 1186396), (136, 645539), (146, 601324), (148, 593198), (239, 367336), (292, 300662), (296, 296599), (478, 183668), (584, 150331), (629, 139576), (956, 91834), (1241, 70744), (1258, 69788), (1912, 45917), (2482, 35372), (2516, 34894), (2701, 32504), (4063, 21608), (4964, 17686), (5032, 17447), (5402, 16252), (8126, 10804), (8843, 9928)]