64124208

素因数分解:

$2^4\times 3^2\times {\mathrm{445307}}^1$

素因数の和:445321

約数の個数: 30

約数和(自身を含む): 179459124

約数和(自身を除く): 115334916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 445307, 890614, 1335921, 1781228, 2671842, 3562456, 4007763, 5343684, 7124912, 8015526, 10687368, 16031052, 21374736, 32062104, 64124208]

約数ペア:

[(1, 64124208), (2, 32062104), (3, 21374736), (4, 16031052), (6, 10687368), (8, 8015526), (9, 7124912), (12, 5343684), (16, 4007763), (18, 3562456), (24, 2671842), (36, 1781228), (48, 1335921), (72, 890614), (144, 445307)]