64117514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73361}}^1$

素因数の和:73405

約数の個数: 16

約数和(自身を含む): 105641280

約数和(自身を除く): 41523766

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 73361, 146722, 1393859, 1687303, 2787718, 3374606, 32058757, 64117514]

約数ペア:

[(1, 64117514), (2, 32058757), (19, 3374606), (23, 2787718), (38, 1687303), (46, 1393859), (437, 146722), (874, 73361)]