68898504

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{7019}}^1$

素因数の和:7437

約数の個数: 32

約数和(自身を含む): 172692000

約数和(自身を除く): 103793496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 7019, 9816, 14038, 21057, 28076, 42114, 56152, 84228, 168456, 2870771, 5741542, 8612313, 11483084, 17224626, 22966168, 34449252, 68898504]

約数ペア:

[(1, 68898504), (2, 34449252), (3, 22966168), (4, 17224626), (6, 11483084), (8, 8612313), (12, 5741542), (24, 2870771), (409, 168456), (818, 84228), (1227, 56152), (1636, 42114), (2454, 28076), (3272, 21057), (4908, 14038), (7019, 9816)]