64014016

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1253

約数の個数: 56

約数和(自身を含む): 140451840

約数和(自身を除く): 76437824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 158, 176, 316, 352, 632, 704, 869, 1151, 1264, 1738, 2302, 2528, 3476, 4604, 5056, 6952, 9208, 12661, 13904, 18416, 25322, 27808, 36832, 50644, 55616, 73664, 90929, 101288, 181858, 202576, 363716, 405152, 727432, 810304, 1000219, 1454864, 2000438, 2909728, 4000876, 5819456, 8001752, 16003504, 32007008, 64014016]

約数ペア:

[(1, 64014016), (2, 32007008), (4, 16003504), (8, 8001752), (11, 5819456), (16, 4000876), (22, 2909728), (32, 2000438), (44, 1454864), (64, 1000219), (79, 810304), (88, 727432), (158, 405152), (176, 363716), (316, 202576), (352, 181858), (632, 101288), (704, 90929), (869, 73664), (1151, 55616), (1264, 50644), (1738, 36832), (2302, 27808), (2528, 25322), (3476, 18416), (4604, 13904), (5056, 12661), (6952, 9208)]