72693608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{698977}}^1$

素因数の和:698996

約数の個数: 16

約数和(自身を含む): 146785380

約数和(自身を除く): 74091772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 698977, 1397954, 2795908, 5591816, 9086701, 18173402, 36346804, 72693608]

約数ペア:

[(1, 72693608), (2, 36346804), (4, 18173402), (8, 9086701), (13, 5591816), (26, 2795908), (52, 1397954), (104, 698977)]