87606736

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12823}}^1$

素因数の和:12899

約数の個数: 40

約数和(自身を含む): 197181824

約数和(自身を除く): 109575088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 12823, 25646, 51292, 89761, 102584, 179522, 205168, 359044, 718088, 782203, 1436176, 1564406, 3128812, 5475421, 6257624, 10950842, 12515248, 21901684, 43803368, 87606736]

約数ペア:

[(1, 87606736), (2, 43803368), (4, 21901684), (7, 12515248), (8, 10950842), (14, 6257624), (16, 5475421), (28, 3128812), (56, 1564406), (61, 1436176), (112, 782203), (122, 718088), (244, 359044), (427, 205168), (488, 179522), (854, 102584), (976, 89761), (1708, 51292), (3416, 25646), (6832, 12823)]