40691496718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1\times {\mathrm{41143}}^1$

素因数の和:42712

約数の個数: 32

約数和(自身を含む): 68075216640

約数和(自身を除く): 27383719922

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1531, 3062, 26027, 29089, 41143, 52054, 58178, 82286, 494513, 699431, 781717, 989026, 1398862, 1563434, 13289189, 26578378, 62989933, 125979866, 1070828861, 1196808727, 2141657722, 2393617454, 20345748359, 40691496718]

約数ペア:

[(1, 40691496718), (2, 20345748359), (17, 2393617454), (19, 2141657722), (34, 1196808727), (38, 1070828861), (323, 125979866), (646, 62989933), (1531, 26578378), (3062, 13289189), (26027, 1563434), (29089, 1398862), (41143, 989026), (52054, 781717), (58178, 699431), (82286, 494513)]