71693030

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{31307}}^1$

素因数の和:31543

約数の個数: 16

約数和(自身を含む): 129615120

約数和(自身を除く): 57922090

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 31307, 62614, 156535, 313070, 7169303, 14338606, 35846515, 71693030]

約数ペア:

[(1, 71693030), (2, 35846515), (5, 14338606), (10, 7169303), (229, 313070), (458, 156535), (1145, 62614), (2290, 31307)]