65542122

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^2\times {\mathrm{421}}^1$

素因数の和:497

約数の個数: 60

約数和(自身を含む): 152113698

約数和(自身を除く): 86571576

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 421, 558, 837, 842, 961, 1263, 1674, 1922, 2511, 2526, 2883, 3789, 5022, 5766, 7578, 8649, 11367, 13051, 17298, 22734, 25947, 26102, 34101, 39153, 51894, 68202, 77841, 78306, 117459, 155682, 234918, 352377, 404581, 704754, 809162, 1057131, 1213743, 2114262, 2427486, 3641229, 7282458, 10923687, 21847374, 32771061, 65542122]

約数ペア:

[(1, 65542122), (2, 32771061), (3, 21847374), (6, 10923687), (9, 7282458), (18, 3641229), (27, 2427486), (31, 2114262), (54, 1213743), (62, 1057131), (81, 809162), (93, 704754), (162, 404581), (186, 352377), (279, 234918), (421, 155682), (558, 117459), (837, 78306), (842, 77841), (961, 68202), (1263, 51894), (1674, 39153), (1922, 34101), (2511, 26102), (2526, 25947), (2883, 22734), (3789, 17298), (5022, 13051), (5766, 11367), (7578, 8649)]