66749912026

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1\times {\mathrm{797}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 117403292160

約数和(自身を除く): 50653380134

約数列:

[1, 2, 7, 14, 71, 109, 142, 218, 497, 763, 773, 797, 994, 1526, 1546, 1594, 5411, 5579, 7739, 10822, 11158, 15478, 54173, 54883, 56587, 84257, 86873, 108346, 109766, 113174, 168514, 173746, 384181, 396109, 589799, 608111, 616081, 768362, 792218, 1179598, 1216222, 1232162, 4312567, 5982247, 6167983, 8625134, 11964494, 12335966, 41875729, 43175881, 43741751, 67152829, 83751458, 86351762, 87483502, 134305658, 306192257, 470069803, 612384514, 940139606, 4767850859, 9535701718, 33374956013, 66749912026]

約数ペア:

[(1, 66749912026), (2, 33374956013), (7, 9535701718), (14, 4767850859), (71, 940139606), (109, 612384514), (142, 470069803), (218, 306192257), (497, 134305658), (763, 87483502), (773, 86351762), (797, 83751458), (994, 67152829), (1526, 43741751), (1546, 43175881), (1594, 41875729), (5411, 12335966), (5579, 11964494), (7739, 8625134), (10822, 6167983), (11158, 5982247), (15478, 4312567), (54173, 1232162), (54883, 1216222), (56587, 1179598), (84257, 792218), (86873, 768362), (108346, 616081), (109766, 608111), (113174, 589799), (168514, 396109), (173746, 384181)]