45287312

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2909}}^1$

素因数の和:3063

約数の個数: 40

約数和(自身を含む): 101035200

約数和(自身を除く): 55747888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 2909, 3892, 5818, 7784, 11636, 15568, 20363, 23272, 40726, 46544, 81452, 162904, 325808, 404351, 808702, 1617404, 2830457, 3234808, 5660914, 6469616, 11321828, 22643656, 45287312]

約数ペア:

[(1, 45287312), (2, 22643656), (4, 11321828), (7, 6469616), (8, 5660914), (14, 3234808), (16, 2830457), (28, 1617404), (56, 808702), (112, 404351), (139, 325808), (278, 162904), (556, 81452), (973, 46544), (1112, 40726), (1946, 23272), (2224, 20363), (2909, 15568), (3892, 11636), (5818, 7784)]