70199647

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8081}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 86121792

約数和(自身を除く): 15922145

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8081, 8687, 56567, 137377, 589913, 961639, 4129391, 10028521, 70199647]

約数ペア:

[(1, 70199647), (7, 10028521), (17, 4129391), (73, 961639), (119, 589913), (511, 137377), (1241, 56567), (8081, 8687)]