71348306

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{18229}}^1$

素因数の和:18353

約数の個数: 16

約数和(自身を含む): 113755200

約数和(自身を除く): 42406894

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 18229, 36458, 346351, 692702, 1877587, 3755174, 35674153, 71348306]

約数ペア:

[(1, 71348306), (2, 35674153), (19, 3755174), (38, 1877587), (103, 692702), (206, 346351), (1957, 36458), (3914, 18229)]