80049936

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2404

約数の個数: 80

約数和(自身を含む): 222842880

約数和(自身を除く): 142792944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2339, 2852, 4278, 4678, 5704, 7017, 8556, 9356, 11408, 14034, 17112, 18712, 28068, 34224, 37424, 53797, 56136, 72509, 107594, 112272, 145018, 161391, 215188, 217527, 290036, 322782, 430376, 435054, 580072, 645564, 860752, 870108, 1160144, 1291128, 1667707, 1740216, 2582256, 3335414, 3480432, 5003121, 6670828, 10006242, 13341656, 20012484, 26683312, 40024968, 80049936]

約数ペア:

[(1, 80049936), (2, 40024968), (3, 26683312), (4, 20012484), (6, 13341656), (8, 10006242), (12, 6670828), (16, 5003121), (23, 3480432), (24, 3335414), (31, 2582256), (46, 1740216), (48, 1667707), (62, 1291128), (69, 1160144), (92, 870108), (93, 860752), (124, 645564), (138, 580072), (184, 435054), (186, 430376), (248, 322782), (276, 290036), (368, 217527), (372, 215188), (496, 161391), (552, 145018), (713, 112272), (744, 107594), (1104, 72509), (1426, 56136), (1488, 53797), (2139, 37424), (2339, 34224), (2852, 28068), (4278, 18712), (4678, 17112), (5704, 14034), (7017, 11408), (8556, 9356)]