88672894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 142223040

約数和(自身を除く): 53550146

約数列:

[1, 2, 29, 58, 61, 71, 122, 142, 353, 706, 1769, 2059, 3538, 4118, 4331, 8662, 10237, 20474, 21533, 25063, 43066, 50126, 125599, 251198, 624457, 726827, 1248914, 1453654, 1528843, 3057686, 44336447, 88672894]

約数ペア:

[(1, 88672894), (2, 44336447), (29, 3057686), (58, 1528843), (61, 1453654), (71, 1248914), (122, 726827), (142, 624457), (353, 251198), (706, 125599), (1769, 50126), (2059, 43066), (3538, 25063), (4118, 21533), (4331, 20474), (8662, 10237)]