80659254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 187246080

約数和(自身を除く): 106586826

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 59, 78, 102, 118, 177, 221, 354, 442, 663, 767, 1003, 1031, 1326, 1534, 2006, 2062, 2301, 3009, 3093, 4602, 6018, 6186, 13039, 13403, 17527, 26078, 26806, 35054, 39117, 40209, 52581, 60829, 78234, 80418, 105162, 121658, 182487, 227851, 364974, 455702, 683553, 790777, 1034093, 1367106, 1581554, 2068186, 2372331, 3102279, 4744662, 6204558, 13443209, 26886418, 40329627, 80659254]

約数ペア:

[(1, 80659254), (2, 40329627), (3, 26886418), (6, 13443209), (13, 6204558), (17, 4744662), (26, 3102279), (34, 2372331), (39, 2068186), (51, 1581554), (59, 1367106), (78, 1034093), (102, 790777), (118, 683553), (177, 455702), (221, 364974), (354, 227851), (442, 182487), (663, 121658), (767, 105162), (1003, 80418), (1031, 78234), (1326, 60829), (1534, 52581), (2006, 40209), (2062, 39117), (2301, 35054), (3009, 26806), (3093, 26078), (4602, 17527), (6018, 13403), (6186, 13039)]