29978436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 42416124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 251, 269, 444, 502, 538, 753, 807, 1004, 1076, 1506, 1614, 3012, 3228, 9287, 9953, 18574, 19906, 27861, 29859, 37148, 39812, 55722, 59718, 67519, 111444, 119436, 135038, 202557, 270076, 405114, 810228, 2498203, 4996406, 7494609, 9992812, 14989218, 29978436]

約数ペア:

[(1, 29978436), (2, 14989218), (3, 9992812), (4, 7494609), (6, 4996406), (12, 2498203), (37, 810228), (74, 405114), (111, 270076), (148, 202557), (222, 135038), (251, 119436), (269, 111444), (444, 67519), (502, 59718), (538, 55722), (753, 39812), (807, 37148), (1004, 29859), (1076, 27861), (1506, 19906), (1614, 18574), (3012, 9953), (3228, 9287)]