918551472

素因数分解:

$2^4\times 3^1\times {\mathrm{19136489}}^1$

素因数の和:19136500

約数の個数: 20

約数和(自身を含む): 2372924760

約数和(自身を除く): 1454373288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19136489, 38272978, 57409467, 76545956, 114818934, 153091912, 229637868, 306183824, 459275736, 918551472]

約数ペア:

[(1, 918551472), (2, 459275736), (3, 306183824), (4, 229637868), (6, 153091912), (8, 114818934), (12, 76545956), (16, 57409467), (24, 38272978), (48, 19136489)]