68505032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{450691}}^1$

素因数の和:450716

約数の個数: 16

約数和(自身を含む): 135207600

約数和(自身を除く): 66702568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 450691, 901382, 1802764, 3605528, 8563129, 17126258, 34252516, 68505032]

約数ペア:

[(1, 68505032), (2, 34252516), (4, 17126258), (8, 8563129), (19, 3605528), (38, 1802764), (76, 901382), (152, 450691)]