90646764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{581069}}^1$

素因数の和:581089

約数の個数: 24

約数和(自身を含む): 227779440

約数和(自身を除く): 137132676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 581069, 1162138, 1743207, 2324276, 3486414, 6972828, 7553897, 15107794, 22661691, 30215588, 45323382, 90646764]

約数ペア:

[(1, 90646764), (2, 45323382), (3, 30215588), (4, 22661691), (6, 15107794), (12, 7553897), (13, 6972828), (26, 3486414), (39, 2324276), (52, 1743207), (78, 1162138), (156, 581069)]