70364528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 155156736

約数和(自身を除く): 84792208

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 41, 52, 74, 82, 104, 148, 164, 208, 223, 296, 328, 446, 481, 533, 592, 656, 892, 962, 1066, 1517, 1784, 1924, 2132, 2899, 3034, 3568, 3848, 4264, 5798, 6068, 7696, 8251, 8528, 9143, 11596, 12136, 16502, 18286, 19721, 23192, 24272, 33004, 36572, 39442, 46384, 66008, 73144, 78884, 107263, 118859, 132016, 146288, 157768, 214526, 237718, 315536, 338291, 429052, 475436, 676582, 858104, 950872, 1353164, 1716208, 1901744, 2706328, 4397783, 5412656, 8795566, 17591132, 35182264, 70364528]

約数ペア:

[(1, 70364528), (2, 35182264), (4, 17591132), (8, 8795566), (13, 5412656), (16, 4397783), (26, 2706328), (37, 1901744), (41, 1716208), (52, 1353164), (74, 950872), (82, 858104), (104, 676582), (148, 475436), (164, 429052), (208, 338291), (223, 315536), (296, 237718), (328, 214526), (446, 157768), (481, 146288), (533, 132016), (592, 118859), (656, 107263), (892, 78884), (962, 73144), (1066, 66008), (1517, 46384), (1784, 39442), (1924, 36572), (2132, 33004), (2899, 24272), (3034, 23192), (3568, 19721), (3848, 18286), (4264, 16502), (5798, 12136), (6068, 11596), (7696, 9143), (8251, 8528)]