83831436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{1531}}^1$

素因数の和:1573

約数の個数: 90

約数和(自身を含む): 237461532

約数和(自身を除く): 153630096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 1531, 2028, 2106, 3042, 3062, 4212, 4563, 4593, 6084, 6124, 9126, 9186, 13689, 13779, 18252, 18372, 19903, 27378, 27558, 39806, 41337, 54756, 55116, 59709, 79612, 82674, 119418, 124011, 165348, 179127, 238836, 248022, 258739, 358254, 496044, 517478, 537381, 716508, 776217, 1034956, 1074762, 1552434, 1612143, 2149524, 2328651, 3104868, 3224286, 4657302, 6448572, 6985953, 9314604, 13971906, 20957859, 27943812, 41915718, 83831436]

約数ペア:

[(1, 83831436), (2, 41915718), (3, 27943812), (4, 20957859), (6, 13971906), (9, 9314604), (12, 6985953), (13, 6448572), (18, 4657302), (26, 3224286), (27, 3104868), (36, 2328651), (39, 2149524), (52, 1612143), (54, 1552434), (78, 1074762), (81, 1034956), (108, 776217), (117, 716508), (156, 537381), (162, 517478), (169, 496044), (234, 358254), (324, 258739), (338, 248022), (351, 238836), (468, 179127), (507, 165348), (676, 124011), (702, 119418), (1014, 82674), (1053, 79612), (1404, 59709), (1521, 55116), (1531, 54756), (2028, 41337), (2106, 39806), (3042, 27558), (3062, 27378), (4212, 19903), (4563, 18372), (4593, 18252), (6084, 13779), (6124, 13689), (9126, 9186)]