61542198

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{12343}}^1$

素因数の和:12628

約数の個数: 24

約数和(自身を含む): 133833648

約数和(自身を除く): 72291450

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 12343, 24686, 37029, 74058, 111087, 222174, 3419011, 6838022, 10257033, 20514066, 30771099, 61542198]

約数ペア:

[(1, 61542198), (2, 30771099), (3, 20514066), (6, 10257033), (9, 6838022), (18, 3419011), (277, 222174), (554, 111087), (831, 74058), (1662, 37029), (2493, 24686), (4986, 12343)]