71129612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5647}}^1$

素因数の和:5765

約数の個数: 24

約数和(自身を含む): 129045504

約数和(自身を除く): 57915892

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 5647, 6298, 11294, 12596, 22588, 265409, 378349, 530818, 756698, 1061636, 1513396, 17782403, 35564806, 71129612]

約数ペア:

[(1, 71129612), (2, 35564806), (4, 17782403), (47, 1513396), (67, 1061636), (94, 756698), (134, 530818), (188, 378349), (268, 265409), (3149, 22588), (5647, 12596), (6298, 11294)]