74979029

素因数分解:

${\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 78408000

約数和(自身を除く): 3428971

約数列:

[1, 59, 89, 109, 131, 5251, 6431, 7729, 9701, 11659, 14279, 572359, 687881, 842461, 1270831, 74979029]

約数ペア:

[(1, 74979029), (59, 1270831), (89, 842461), (109, 687881), (131, 572359), (5251, 14279), (6431, 11659), (7729, 9701)]