56027076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{666989}}^1$

素因数の和:667003

約数の個数: 24

約数和(自身を含む): 149405760

約数和(自身を除く): 93378684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 666989, 1333978, 2000967, 2667956, 4001934, 4668923, 8003868, 9337846, 14006769, 18675692, 28013538, 56027076]

約数ペア:

[(1, 56027076), (2, 28013538), (3, 18675692), (4, 14006769), (6, 9337846), (7, 8003868), (12, 4668923), (14, 4001934), (21, 2667956), (28, 2000967), (42, 1333978), (84, 666989)]