172049436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{28279}}^1$

素因数の和:28315

約数の個数: 54

約数和(自身を含む): 470946840

約数和(自身を除く): 298897404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 28279, 56558, 84837, 113116, 169674, 254511, 339348, 367627, 509022, 735254, 1018044, 1102881, 1470508, 2205762, 3308643, 4411524, 4779151, 6617286, 9558302, 13234572, 14337453, 19116604, 28674906, 43012359, 57349812, 86024718, 172049436]

約数ペア:

[(1, 172049436), (2, 86024718), (3, 57349812), (4, 43012359), (6, 28674906), (9, 19116604), (12, 14337453), (13, 13234572), (18, 9558302), (26, 6617286), (36, 4779151), (39, 4411524), (52, 3308643), (78, 2205762), (117, 1470508), (156, 1102881), (169, 1018044), (234, 735254), (338, 509022), (468, 367627), (507, 339348), (676, 254511), (1014, 169674), (1521, 113116), (2028, 84837), (3042, 56558), (6084, 28279)]