104742736

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 245769984

約数和(自身を除く): 141027248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 73, 92, 112, 146, 161, 184, 292, 322, 368, 511, 557, 584, 644, 1022, 1114, 1168, 1288, 1679, 2044, 2228, 2576, 3358, 3899, 4088, 4456, 6716, 7798, 8176, 8912, 11753, 12811, 13432, 15596, 23506, 25622, 26864, 31192, 40661, 47012, 51244, 62384, 81322, 89677, 94024, 102488, 162644, 179354, 188048, 204976, 284627, 325288, 358708, 569254, 650576, 717416, 935203, 1138508, 1434832, 1870406, 2277016, 3740812, 4554032, 6546421, 7481624, 13092842, 14963248, 26185684, 52371368, 104742736]

約数ペア:

[(1, 104742736), (2, 52371368), (4, 26185684), (7, 14963248), (8, 13092842), (14, 7481624), (16, 6546421), (23, 4554032), (28, 3740812), (46, 2277016), (56, 1870406), (73, 1434832), (92, 1138508), (112, 935203), (146, 717416), (161, 650576), (184, 569254), (292, 358708), (322, 325288), (368, 284627), (511, 204976), (557, 188048), (584, 179354), (644, 162644), (1022, 102488), (1114, 94024), (1168, 89677), (1288, 81322), (1679, 62384), (2044, 51244), (2228, 47012), (2576, 40661), (3358, 31192), (3899, 26864), (4088, 25622), (4456, 23506), (6716, 15596), (7798, 13432), (8176, 12811), (8912, 11753)]