8078369916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{31607}}^1$

素因数の和:31711

約数の個数: 72

約数和(自身を含む): 20231648640

約数和(自身を除く): 12153278724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 361, 708, 722, 1083, 1121, 1444, 2166, 2242, 3363, 4332, 4484, 6726, 13452, 21299, 31607, 42598, 63214, 63897, 85196, 94821, 126428, 127794, 189642, 255588, 379284, 600533, 1201066, 1801599, 1864813, 2402132, 3603198, 3729626, 5594439, 7206396, 7459252, 11188878, 11410127, 22377756, 22820254, 34230381, 35431447, 45640508, 68460762, 70862894, 106294341, 136921524, 141725788, 212588682, 425177364, 673197493, 1346394986, 2019592479, 2692789972, 4039184958, 8078369916]

約数ペア:

[(1, 8078369916), (2, 4039184958), (3, 2692789972), (4, 2019592479), (6, 1346394986), (12, 673197493), (19, 425177364), (38, 212588682), (57, 141725788), (59, 136921524), (76, 106294341), (114, 70862894), (118, 68460762), (177, 45640508), (228, 35431447), (236, 34230381), (354, 22820254), (361, 22377756), (708, 11410127), (722, 11188878), (1083, 7459252), (1121, 7206396), (1444, 5594439), (2166, 3729626), (2242, 3603198), (3363, 2402132), (4332, 1864813), (4484, 1801599), (6726, 1201066), (13452, 600533), (21299, 379284), (31607, 255588), (42598, 189642), (63214, 127794), (63897, 126428), (85196, 94821)]