87911496

素因数分解:

$2^3\times 3^2\times {\mathrm{1220993}}^1$

素因数の和:1221005

約数の個数: 24

約数和(自身を含む): 238093830

約数和(自身を除く): 150182334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1220993, 2441986, 3662979, 4883972, 7325958, 9767944, 10988937, 14651916, 21977874, 29303832, 43955748, 87911496]

約数ペア:

[(1, 87911496), (2, 43955748), (3, 29303832), (4, 21977874), (6, 14651916), (8, 10988937), (9, 9767944), (12, 7325958), (18, 4883972), (24, 3662979), (36, 2441986), (72, 1220993)]