74074572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14423

約数の個数: 72

約数和(自身を含む): 219994320

約数和(自身を除く): 145919748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 14389, 28778, 43167, 57556, 86334, 129501, 158279, 172668, 187057, 259002, 316558, 374114, 474837, 518004, 561171, 633116, 748228, 949674, 1122342, 1424511, 1683513, 1899348, 2057627, 2244684, 2849022, 3367026, 4115254, 5698044, 6172881, 6734052, 8230508, 12345762, 18518643, 24691524, 37037286, 74074572]

約数ペア:

[(1, 74074572), (2, 37037286), (3, 24691524), (4, 18518643), (6, 12345762), (9, 8230508), (11, 6734052), (12, 6172881), (13, 5698044), (18, 4115254), (22, 3367026), (26, 2849022), (33, 2244684), (36, 2057627), (39, 1899348), (44, 1683513), (52, 1424511), (66, 1122342), (78, 949674), (99, 748228), (117, 633116), (132, 561171), (143, 518004), (156, 474837), (198, 374114), (234, 316558), (286, 259002), (396, 187057), (429, 172668), (468, 158279), (572, 129501), (858, 86334), (1287, 57556), (1716, 43167), (2574, 28778), (5148, 14389)]