71642110

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{19207}}^1$

素因数の和:19587

約数の個数: 16

約数和(自身を含む): 129308256

約数和(自身を除く): 57666146

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 19207, 38414, 96035, 192070, 7164211, 14328422, 35821055, 71642110]

約数ペア:

[(1, 71642110), (2, 35821055), (5, 14328422), (10, 7164211), (373, 192070), (746, 96035), (1865, 38414), (3730, 19207)]