86274612

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 234716160

約数和(自身を除く): 148441548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 73, 93, 108, 124, 146, 186, 219, 279, 292, 353, 372, 438, 558, 657, 706, 837, 876, 1059, 1116, 1314, 1412, 1674, 1971, 2118, 2263, 2628, 3177, 3348, 3942, 4236, 4526, 6354, 6789, 7884, 9052, 9531, 10943, 12708, 13578, 19062, 20367, 21886, 25769, 27156, 32829, 38124, 40734, 43772, 51538, 61101, 65658, 77307, 81468, 98487, 103076, 122202, 131316, 154614, 196974, 231921, 244404, 295461, 309228, 393948, 463842, 590922, 695763, 798839, 927684, 1181844, 1391526, 1597678, 2396517, 2783052, 3195356, 4793034, 7189551, 9586068, 14379102, 21568653, 28758204, 43137306, 86274612]

約数ペア:

[(1, 86274612), (2, 43137306), (3, 28758204), (4, 21568653), (6, 14379102), (9, 9586068), (12, 7189551), (18, 4793034), (27, 3195356), (31, 2783052), (36, 2396517), (54, 1597678), (62, 1391526), (73, 1181844), (93, 927684), (108, 798839), (124, 695763), (146, 590922), (186, 463842), (219, 393948), (279, 309228), (292, 295461), (353, 244404), (372, 231921), (438, 196974), (558, 154614), (657, 131316), (706, 122202), (837, 103076), (876, 98487), (1059, 81468), (1116, 77307), (1314, 65658), (1412, 61101), (1674, 51538), (1971, 43772), (2118, 40734), (2263, 38124), (2628, 32829), (3177, 27156), (3348, 25769), (3942, 21886), (4236, 20367), (4526, 19062), (6354, 13578), (6789, 12708), (7884, 10943), (9052, 9531)]