74064641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5741}}^1$

素因数の和:5864

約数の個数: 16

約数和(自身を含む): 90034560

約数和(自身を除く): 15969919

約数列:

[1, 7, 19, 97, 133, 679, 1843, 5741, 12901, 40187, 109079, 556877, 763553, 3898139, 10580663, 74064641]

約数ペア:

[(1, 74064641), (7, 10580663), (19, 3898139), (97, 763553), (133, 556877), (679, 109079), (1843, 40187), (5741, 12901)]