61139276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{81737}}^1$

素因数の和:81769

約数の個数: 24

約数和(自身を含む): 123587856

約数和(自身を除く): 62448580

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 81737, 163474, 326948, 899107, 1389529, 1798214, 2779058, 3596428, 5558116, 15284819, 30569638, 61139276]

約数ペア:

[(1, 61139276), (2, 30569638), (4, 15284819), (11, 5558116), (17, 3596428), (22, 2779058), (34, 1798214), (44, 1389529), (68, 899107), (187, 326948), (374, 163474), (748, 81737)]