71516242

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{22307}}^1$

素因数の和:22545

約数の個数: 16

約数和(自身を含む): 123140160

約数和(自身を除く): 51623918

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 22307, 44614, 156149, 312298, 5108303, 10216606, 35758121, 71516242]

約数ペア:

[(1, 71516242), (2, 35758121), (7, 10216606), (14, 5108303), (229, 312298), (458, 156149), (1603, 44614), (3206, 22307)]