61788848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1205

約数の個数: 40

約数和(自身を含む): 131040720

約数和(自身を除く): 69251872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 569, 617, 1138, 1234, 2276, 2468, 4552, 4936, 6259, 6787, 9104, 9872, 12518, 13574, 25036, 27148, 50072, 54296, 100144, 108592, 351073, 702146, 1404292, 2808584, 3861803, 5617168, 7723606, 15447212, 30894424, 61788848]

約数ペア:

[(1, 61788848), (2, 30894424), (4, 15447212), (8, 7723606), (11, 5617168), (16, 3861803), (22, 2808584), (44, 1404292), (88, 702146), (176, 351073), (569, 108592), (617, 100144), (1138, 54296), (1234, 50072), (2276, 27148), (2468, 25036), (4552, 13574), (4936, 12518), (6259, 9872), (6787, 9104)]