76981806

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{359}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 197510400

約数和(自身を除く): 120528594

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 359, 361, 418, 513, 594, 627, 718, 722, 1026, 1077, 1083, 1254, 1881, 2154, 2166, 3231, 3249, 3762, 3949, 3971, 5643, 6462, 6498, 6821, 7898, 7942, 9693, 9747, 11286, 11847, 11913, 13642, 19386, 19494, 20463, 23694, 23826, 35541, 35739, 40926, 61389, 71082, 71478, 75031, 106623, 107217, 122778, 129599, 150062, 184167, 213246, 214434, 225093, 259198, 368334, 388797, 450186, 675279, 777594, 1166391, 1350558, 1425589, 2025837, 2332782, 2851178, 3499173, 4051674, 4276767, 6998346, 8553534, 12830301, 25660602, 38490903, 76981806]

約数ペア:

[(1, 76981806), (2, 38490903), (3, 25660602), (6, 12830301), (9, 8553534), (11, 6998346), (18, 4276767), (19, 4051674), (22, 3499173), (27, 2851178), (33, 2332782), (38, 2025837), (54, 1425589), (57, 1350558), (66, 1166391), (99, 777594), (114, 675279), (171, 450186), (198, 388797), (209, 368334), (297, 259198), (342, 225093), (359, 214434), (361, 213246), (418, 184167), (513, 150062), (594, 129599), (627, 122778), (718, 107217), (722, 106623), (1026, 75031), (1077, 71478), (1083, 71082), (1254, 61389), (1881, 40926), (2154, 35739), (2166, 35541), (3231, 23826), (3249, 23694), (3762, 20463), (3949, 19494), (3971, 19386), (5643, 13642), (6462, 11913), (6498, 11847), (6821, 11286), (7898, 9747), (7942, 9693)]