42008406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1217}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 91905408

約数和(自身を除く): 49897002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 523, 1046, 1217, 1569, 2434, 3138, 3651, 5753, 7302, 11506, 13387, 17259, 26774, 34518, 40161, 80322, 636491, 1272982, 1909473, 3818946, 7001401, 14002802, 21004203, 42008406]

約数ペア:

[(1, 42008406), (2, 21004203), (3, 14002802), (6, 7001401), (11, 3818946), (22, 1909473), (33, 1272982), (66, 636491), (523, 80322), (1046, 40161), (1217, 34518), (1569, 26774), (2434, 17259), (3138, 13387), (3651, 11506), (5753, 7302)]