64151328

素因数分解:

$2^5\times 3^1\times {\mathrm{668243}}^1$

素因数の和:668256

約数の個数: 24

約数和(自身を含む): 168397488

約数和(自身を除く): 104246160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 668243, 1336486, 2004729, 2672972, 4009458, 5345944, 8018916, 10691888, 16037832, 21383776, 32075664, 64151328]

約数ペア:

[(1, 64151328), (2, 32075664), (3, 21383776), (4, 16037832), (6, 10691888), (8, 8018916), (12, 5345944), (16, 4009458), (24, 2672972), (32, 2004729), (48, 1336486), (96, 668243)]