64526528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1$

素因数の和:781

約数の個数: 56

約数和(自身を含む): 140841984

約数和(自身を除く): 76315456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 151, 176, 302, 352, 604, 607, 704, 1208, 1214, 1661, 2416, 2428, 3322, 4832, 4856, 6644, 6677, 9664, 9712, 13288, 13354, 19424, 26576, 26708, 38848, 53152, 53416, 91657, 106304, 106832, 183314, 213664, 366628, 427328, 733256, 1008227, 1466512, 2016454, 2933024, 4032908, 5866048, 8065816, 16131632, 32263264, 64526528]

約数ペア:

[(1, 64526528), (2, 32263264), (4, 16131632), (8, 8065816), (11, 5866048), (16, 4032908), (22, 2933024), (32, 2016454), (44, 1466512), (64, 1008227), (88, 733256), (151, 427328), (176, 366628), (302, 213664), (352, 183314), (604, 106832), (607, 106304), (704, 91657), (1208, 53416), (1214, 53152), (1661, 38848), (2416, 26708), (2428, 26576), (3322, 19424), (4832, 13354), (4856, 13288), (6644, 9712), (6677, 9664)]