7210044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 19568640

約数和(自身を除く): 12358596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 127, 166, 171, 228, 249, 254, 332, 342, 381, 498, 508, 684, 747, 762, 996, 1143, 1494, 1524, 1577, 2286, 2413, 2988, 3154, 4572, 4731, 4826, 6308, 7239, 9462, 9652, 10541, 14193, 14478, 18924, 21082, 21717, 28386, 28956, 31623, 42164, 43434, 56772, 63246, 86868, 94869, 126492, 189738, 200279, 379476, 400558, 600837, 801116, 1201674, 1802511, 2403348, 3605022, 7210044]

約数ペア:

[(1, 7210044), (2, 3605022), (3, 2403348), (4, 1802511), (6, 1201674), (9, 801116), (12, 600837), (18, 400558), (19, 379476), (36, 200279), (38, 189738), (57, 126492), (76, 94869), (83, 86868), (114, 63246), (127, 56772), (166, 43434), (171, 42164), (228, 31623), (249, 28956), (254, 28386), (332, 21717), (342, 21082), (381, 18924), (498, 14478), (508, 14193), (684, 10541), (747, 9652), (762, 9462), (996, 7239), (1143, 6308), (1494, 4826), (1524, 4731), (1577, 4572), (2286, 3154), (2413, 2988)]