71828026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{57097}}^1$

素因数の和:57153

約数の個数: 16

約数和(自身を含む): 117165096

約数和(自身を除く): 45337070

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 57097, 114194, 970649, 1941298, 2112589, 4225178, 35914013, 71828026]

約数ペア:

[(1, 71828026), (2, 35914013), (17, 4225178), (34, 2112589), (37, 1941298), (74, 970649), (629, 114194), (1258, 57097)]