40148268

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{18691}}^1$

素因数の和:18877

約数の個数: 24

約数和(自身を含む): 94207680

約数和(自身を除く): 54059412

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 18691, 37382, 56073, 74764, 112146, 224292, 3345689, 6691378, 10037067, 13382756, 20074134, 40148268]

約数ペア:

[(1, 40148268), (2, 20074134), (3, 13382756), (4, 10037067), (6, 6691378), (12, 3345689), (179, 224292), (358, 112146), (537, 74764), (716, 56073), (1074, 37382), (2148, 18691)]