86144730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4229}}^1$

素因数の和:4343

約数の個数: 64

約数和(自身を含む): 238775040

約数和(自身を除く): 152630310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 4229, 6790, 8458, 10185, 12687, 20370, 21145, 25374, 29603, 42290, 59206, 63435, 88809, 126870, 148015, 177618, 296030, 410213, 444045, 820426, 888090, 1230639, 2051065, 2461278, 2871491, 4102130, 5742982, 6153195, 8614473, 12306390, 14357455, 17228946, 28714910, 43072365, 86144730]

約数ペア:

[(1, 86144730), (2, 43072365), (3, 28714910), (5, 17228946), (6, 14357455), (7, 12306390), (10, 8614473), (14, 6153195), (15, 5742982), (21, 4102130), (30, 2871491), (35, 2461278), (42, 2051065), (70, 1230639), (97, 888090), (105, 820426), (194, 444045), (210, 410213), (291, 296030), (485, 177618), (582, 148015), (679, 126870), (970, 88809), (1358, 63435), (1455, 59206), (2037, 42290), (2910, 29603), (3395, 25374), (4074, 21145), (4229, 20370), (6790, 12687), (8458, 10185)]