90319476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{578971}}^1$

素因数の和:578991

約数の個数: 24

約数和(自身を含む): 226957024

約数和(自身を除く): 136637548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 578971, 1157942, 1736913, 2315884, 3473826, 6947652, 7526623, 15053246, 22579869, 30106492, 45159738, 90319476]

約数ペア:

[(1, 90319476), (2, 45159738), (3, 30106492), (4, 22579869), (6, 15053246), (12, 7526623), (13, 6947652), (26, 3473826), (39, 2315884), (52, 1736913), (78, 1157942), (156, 578971)]