65107328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3595

約数の個数: 64

約数和(自身を含む): 152424720

約数和(自身を除く): 87317392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 3557, 4576, 7114, 9152, 14228, 18304, 28456, 39127, 46241, 56912, 78254, 92482, 113824, 156508, 184964, 227648, 313016, 369928, 455296, 508651, 626032, 739856, 1017302, 1252064, 1479712, 2034604, 2504128, 2959424, 4069208, 5008256, 5918848, 8138416, 16276832, 32553664, 65107328]

約数ペア:

[(1, 65107328), (2, 32553664), (4, 16276832), (8, 8138416), (11, 5918848), (13, 5008256), (16, 4069208), (22, 2959424), (26, 2504128), (32, 2034604), (44, 1479712), (52, 1252064), (64, 1017302), (88, 739856), (104, 626032), (128, 508651), (143, 455296), (176, 369928), (208, 313016), (286, 227648), (352, 184964), (416, 156508), (572, 113824), (704, 92482), (832, 78254), (1144, 56912), (1408, 46241), (1664, 39127), (2288, 28456), (3557, 18304), (4576, 14228), (7114, 9152)]