79962340

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{26833}}^1$

素因数の和:26991

約数の個数: 24

約数和(自身を含む): 169054200

約数和(自身を除く): 89091860

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 26833, 53666, 107332, 134165, 268330, 536660, 3998117, 7996234, 15992468, 19990585, 39981170, 79962340]

約数ペア:

[(1, 79962340), (2, 39981170), (4, 19990585), (5, 15992468), (10, 7996234), (20, 3998117), (149, 536660), (298, 268330), (596, 134165), (745, 107332), (1490, 53666), (2980, 26833)]