67217676

素因数分解:

$2^2\times 3^1\times {\mathrm{1723}}^1\times {\mathrm{3251}}^1$

素因数の和:4981

約数の個数: 24

約数和(自身を含む): 156980544

約数和(自身を除く): 89762868

約数列:

[1, 2, 3, 4, 6, 12, 1723, 3251, 3446, 5169, 6502, 6892, 9753, 10338, 13004, 19506, 20676, 39012, 5601473, 11202946, 16804419, 22405892, 33608838, 67217676]

約数ペア:

[(1, 67217676), (2, 33608838), (3, 22405892), (4, 16804419), (6, 11202946), (12, 5601473), (1723, 39012), (3251, 20676), (3446, 19506), (5169, 13004), (6502, 10338), (6892, 9753)]