28022436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6653}}^1$

素因数の和:6682

約数の個数: 60

約数和(自身を含む): 78903132

約数和(自身を除く): 50880696

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 6653, 13306, 19959, 26612, 39918, 59877, 79836, 86489, 119754, 172978, 179631, 239508, 259467, 345956, 359262, 518934, 538893, 718524, 778401, 1037868, 1077786, 1556802, 2155572, 2335203, 3113604, 4670406, 7005609, 9340812, 14011218, 28022436]

約数ペア:

[(1, 28022436), (2, 14011218), (3, 9340812), (4, 7005609), (6, 4670406), (9, 3113604), (12, 2335203), (13, 2155572), (18, 1556802), (26, 1077786), (27, 1037868), (36, 778401), (39, 718524), (52, 538893), (54, 518934), (78, 359262), (81, 345956), (108, 259467), (117, 239508), (156, 179631), (162, 172978), (234, 119754), (324, 86489), (351, 79836), (468, 59877), (702, 39918), (1053, 26612), (1404, 19959), (2106, 13306), (4212, 6653)]