63274768

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{25189}}^1$

素因数の和:25354

約数の個数: 20

約数和(自身を含む): 123380620

約数和(自身を除く): 60105852

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 25189, 50378, 100756, 201512, 403024, 3954673, 7909346, 15818692, 31637384, 63274768]

約数ペア:

[(1, 63274768), (2, 31637384), (4, 15818692), (8, 7909346), (16, 3954673), (157, 403024), (314, 201512), (628, 100756), (1256, 50378), (2512, 25189)]