170847612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4621}}^1$

素因数の和:4723

約数の個数: 72

約数和(自身を含む): 471074240

約数和(自身を除く): 300226628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 4621, 6162, 9242, 9243, 12324, 13863, 18484, 18486, 27726, 36972, 41589, 55452, 60073, 83178, 120146, 166356, 180219, 240292, 360438, 365059, 540657, 720876, 730118, 1081314, 1095177, 1460236, 2162628, 2190354, 3285531, 4380708, 4745767, 6571062, 9491534, 13142124, 14237301, 18983068, 28474602, 42711903, 56949204, 85423806, 170847612]

約数ペア:

[(1, 170847612), (2, 85423806), (3, 56949204), (4, 42711903), (6, 28474602), (9, 18983068), (12, 14237301), (13, 13142124), (18, 9491534), (26, 6571062), (36, 4745767), (39, 4380708), (52, 3285531), (78, 2190354), (79, 2162628), (117, 1460236), (156, 1095177), (158, 1081314), (234, 730118), (237, 720876), (316, 540657), (468, 365059), (474, 360438), (711, 240292), (948, 180219), (1027, 166356), (1422, 120146), (2054, 83178), (2844, 60073), (3081, 55452), (4108, 41589), (4621, 36972), (6162, 27726), (9242, 18486), (9243, 18484), (12324, 13863)]