64924324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3463}}^1$

素因数の和:3619

約数の個数: 24

約数和(自身を含む): 117360320

約数和(自身を除く): 52435996

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 3463, 4687, 6926, 9374, 13852, 18748, 148909, 297818, 377467, 595636, 754934, 1509868, 16231081, 32462162, 64924324]

約数ペア:

[(1, 64924324), (2, 32462162), (4, 16231081), (43, 1509868), (86, 754934), (109, 595636), (172, 377467), (218, 297818), (436, 148909), (3463, 18748), (4687, 13852), (6926, 9374)]