86368568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4441}}^1$

素因数の和:4488

約数の個数: 64

約数和(自身を含む): 201489120

約数和(自身を除く): 115120552

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4441, 4862, 8882, 9724, 17764, 19448, 35528, 48851, 57733, 75497, 97702, 115466, 150994, 195404, 230932, 301988, 390808, 461864, 603976, 635063, 830467, 981461, 1270126, 1660934, 1962922, 2540252, 3321868, 3925844, 5080504, 6643736, 7851688, 10796071, 21592142, 43184284, 86368568]

約数ペア:

[(1, 86368568), (2, 43184284), (4, 21592142), (8, 10796071), (11, 7851688), (13, 6643736), (17, 5080504), (22, 3925844), (26, 3321868), (34, 2540252), (44, 1962922), (52, 1660934), (68, 1270126), (88, 981461), (104, 830467), (136, 635063), (143, 603976), (187, 461864), (221, 390808), (286, 301988), (374, 230932), (442, 195404), (572, 150994), (748, 115466), (884, 97702), (1144, 75497), (1496, 57733), (1768, 48851), (2431, 35528), (4441, 19448), (4862, 17764), (8882, 9724)]