40102766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 28326034

約数列:

[1, 2, 11, 22, 29, 58, 239, 263, 319, 478, 526, 638, 2629, 2893, 5258, 5786, 6931, 7627, 13862, 15254, 62857, 76241, 83897, 125714, 152482, 167794, 691427, 1382854, 1822853, 3645706, 20051383, 40102766]

約数ペア:

[(1, 40102766), (2, 20051383), (11, 3645706), (22, 1822853), (29, 1382854), (58, 691427), (239, 167794), (263, 152482), (319, 125714), (478, 83897), (526, 76241), (638, 62857), (2629, 15254), (2893, 13862), (5258, 7627), (5786, 6931)]