71322086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{170627}}^1$

素因数の和:170659

約数の個数: 16

約数和(自身を含む): 122852160

約数和(自身を除く): 51530074

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 170627, 341254, 1876897, 3241913, 3753794, 6483826, 35661043, 71322086]

約数ペア:

[(1, 71322086), (2, 35661043), (11, 6483826), (19, 3753794), (22, 3241913), (38, 1876897), (209, 341254), (418, 170627)]