80916324

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217517}}^1$

素因数の和:217555

約数の個数: 24

約数和(自身を含む): 194896128

約数和(自身を除く): 113979804

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 217517, 435034, 652551, 870068, 1305102, 2610204, 6743027, 13486054, 20229081, 26972108, 40458162, 80916324]

約数ペア:

[(1, 80916324), (2, 40458162), (3, 26972108), (4, 20229081), (6, 13486054), (12, 6743027), (31, 2610204), (62, 1305102), (93, 870068), (124, 652551), (186, 435034), (372, 217517)]