34857781472

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{66923}}^1$

素因数の和:67371

約数の個数: 48

約数和(自身を含む): 70478199792

約数和(自身を除く): 35620418320

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 397, 656, 794, 1312, 1588, 3176, 6352, 12704, 16277, 32554, 65108, 66923, 130216, 133846, 260432, 267692, 520864, 535384, 1070768, 2141536, 2743843, 5487686, 10975372, 21950744, 26568431, 43901488, 53136862, 87802976, 106273724, 212547448, 425094896, 850189792, 1089305671, 2178611342, 4357222684, 8714445368, 17428890736, 34857781472]

約数ペア:

[(1, 34857781472), (2, 17428890736), (4, 8714445368), (8, 4357222684), (16, 2178611342), (32, 1089305671), (41, 850189792), (82, 425094896), (164, 212547448), (328, 106273724), (397, 87802976), (656, 53136862), (794, 43901488), (1312, 26568431), (1588, 21950744), (3176, 10975372), (6352, 5487686), (12704, 2743843), (16277, 2141536), (32554, 1070768), (65108, 535384), (66923, 520864), (130216, 267692), (133846, 260432)]