90139464

素因数分解:

$2^3\times 3^2\times {\mathrm{1251937}}^1$

素因数の和:1251949

約数の個数: 24

約数和(自身を含む): 244127910

約数和(自身を除く): 153988446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1251937, 2503874, 3755811, 5007748, 7511622, 10015496, 11267433, 15023244, 22534866, 30046488, 45069732, 90139464]

約数ペア:

[(1, 90139464), (2, 45069732), (3, 30046488), (4, 22534866), (6, 15023244), (8, 11267433), (9, 10015496), (12, 7511622), (18, 5007748), (24, 3755811), (36, 2503874), (72, 1251937)]