68718714

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 139311360

約数和(自身を除く): 70592646

約数列:

[1, 2, 3, 6, 173, 239, 277, 346, 478, 519, 554, 717, 831, 1038, 1434, 1662, 41347, 47921, 66203, 82694, 95842, 124041, 132406, 143763, 198609, 248082, 287526, 397218, 11453119, 22906238, 34359357, 68718714]

約数ペア:

[(1, 68718714), (2, 34359357), (3, 22906238), (6, 11453119), (173, 397218), (239, 287526), (277, 248082), (346, 198609), (478, 143763), (519, 132406), (554, 124041), (717, 95842), (831, 82694), (1038, 66203), (1434, 47921), (1662, 41347)]