70568354

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{811}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 107086560

約数和(自身を除く): 36518206

約数列:

[1, 2, 139, 278, 313, 626, 811, 1622, 43507, 87014, 112729, 225458, 253843, 507686, 35284177, 70568354]

約数ペア:

[(1, 70568354), (2, 35284177), (139, 507686), (278, 253843), (313, 225458), (626, 112729), (811, 87014), (1622, 43507)]