86234470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17351}}^1$

素因数の和:17436

約数の個数: 32

約数和(自身を含む): 179905536

約数和(自身を除く): 93671066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 17351, 34702, 86755, 121457, 173510, 242914, 607285, 1214570, 1231921, 2463842, 6159605, 8623447, 12319210, 17246894, 43117235, 86234470]

約数ペア:

[(1, 86234470), (2, 43117235), (5, 17246894), (7, 12319210), (10, 8623447), (14, 6159605), (35, 2463842), (70, 1231921), (71, 1214570), (142, 607285), (355, 242914), (497, 173510), (710, 121457), (994, 86755), (2485, 34702), (4970, 17351)]