64463963264

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{3335263}}^1$

素因数の和:3335428

約数の個数: 32

約数和(自身を含む): 129274832640

約数和(自身を除く): 64810869376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 1208, 2416, 4832, 9664, 19328, 3335263, 6670526, 13341052, 26682104, 53364208, 106728416, 213456832, 426913664, 503624713, 1007249426, 2014498852, 4028997704, 8057995408, 16115990816, 32231981632, 64463963264]

約数ペア:

[(1, 64463963264), (2, 32231981632), (4, 16115990816), (8, 8057995408), (16, 4028997704), (32, 2014498852), (64, 1007249426), (128, 503624713), (151, 426913664), (302, 213456832), (604, 106728416), (1208, 53364208), (2416, 26682104), (4832, 13341052), (9664, 6670526), (19328, 3335263)]