71984562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54287}}^1$

素因数の和:54322

約数の個数: 32

約数和(自身を含む): 164166912

約数和(自身を除く): 92182350

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 54287, 108574, 162861, 325722, 705731, 922879, 1411462, 1845758, 2117193, 2768637, 4234386, 5537274, 11997427, 23994854, 35992281, 71984562]

約数ペア:

[(1, 71984562), (2, 35992281), (3, 23994854), (6, 11997427), (13, 5537274), (17, 4234386), (26, 2768637), (34, 2117193), (39, 1845758), (51, 1411462), (78, 922879), (102, 705731), (221, 325722), (442, 162861), (663, 108574), (1326, 54287)]