64087062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 81548778

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 139, 257, 278, 299, 417, 514, 598, 771, 834, 897, 1542, 1794, 1807, 3197, 3341, 3614, 5421, 5911, 6394, 6682, 9591, 10023, 10842, 11822, 17733, 19182, 20046, 35466, 35723, 41561, 71446, 76843, 83122, 107169, 124683, 153686, 214338, 230529, 249366, 461058, 464399, 821629, 928798, 1393197, 1643258, 2464887, 2786394, 4929774, 10681177, 21362354, 32043531, 64087062]

約数ペア:

[(1, 64087062), (2, 32043531), (3, 21362354), (6, 10681177), (13, 4929774), (23, 2786394), (26, 2464887), (39, 1643258), (46, 1393197), (69, 928798), (78, 821629), (138, 464399), (139, 461058), (257, 249366), (278, 230529), (299, 214338), (417, 153686), (514, 124683), (598, 107169), (771, 83122), (834, 76843), (897, 71446), (1542, 41561), (1794, 35723), (1807, 35466), (3197, 20046), (3341, 19182), (3614, 17733), (5421, 11822), (5911, 10842), (6394, 10023), (6682, 9591)]