8710208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 84

約数和(自身を含む): 20322540

約数和(自身を除く): 11612332

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 32, 38, 52, 58, 64, 76, 104, 116, 152, 208, 232, 247, 304, 361, 377, 416, 464, 494, 551, 608, 722, 754, 832, 928, 988, 1102, 1216, 1444, 1508, 1856, 1976, 2204, 2888, 3016, 3952, 4408, 4693, 5776, 6032, 7163, 7904, 8816, 9386, 10469, 11552, 12064, 14326, 15808, 17632, 18772, 20938, 23104, 24128, 28652, 35264, 37544, 41876, 57304, 75088, 83752, 114608, 136097, 150176, 167504, 229216, 272194, 300352, 335008, 458432, 544388, 670016, 1088776, 2177552, 4355104, 8710208]

約数ペア:

[(1, 8710208), (2, 4355104), (4, 2177552), (8, 1088776), (13, 670016), (16, 544388), (19, 458432), (26, 335008), (29, 300352), (32, 272194), (38, 229216), (52, 167504), (58, 150176), (64, 136097), (76, 114608), (104, 83752), (116, 75088), (152, 57304), (208, 41876), (232, 37544), (247, 35264), (304, 28652), (361, 24128), (377, 23104), (416, 20938), (464, 18772), (494, 17632), (551, 15808), (608, 14326), (722, 12064), (754, 11552), (832, 10469), (928, 9386), (988, 8816), (1102, 7904), (1216, 7163), (1444, 6032), (1508, 5776), (1856, 4693), (1976, 4408), (2204, 3952), (2888, 3016)]