86209058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 143999856

約数和(自身を除く): 57790798

約数列:

[1, 2, 13, 26, 53, 73, 106, 146, 689, 857, 949, 1378, 1714, 1898, 3869, 7738, 11141, 22282, 45421, 50297, 62561, 90842, 100594, 125122, 590473, 813293, 1180946, 1626586, 3315733, 6631466, 43104529, 86209058]

約数ペア:

[(1, 86209058), (2, 43104529), (13, 6631466), (26, 3315733), (53, 1626586), (73, 1180946), (106, 813293), (146, 590473), (689, 125122), (857, 100594), (949, 90842), (1378, 62561), (1714, 50297), (1898, 45421), (3869, 22282), (7738, 11141)]