71377606

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 108887040

約数和(自身を除く): 37509434

約数列:

[1, 2, 79, 158, 271, 542, 1667, 3334, 21409, 42818, 131693, 263386, 451757, 903514, 35688803, 71377606]

約数ペア:

[(1, 71377606), (2, 35688803), (79, 903514), (158, 451757), (271, 263386), (542, 131693), (1667, 42818), (3334, 21409)]