1868341392

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{54287}}^1$

素因数の和:54540

約数の個数: 60

約数和(自身を含む): 5250735360

約数和(自身を除く): 3382393968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 8604, 11472, 17208, 34416, 54287, 108574, 162861, 217148, 325722, 434296, 488583, 651444, 868592, 977166, 1302888, 1954332, 2605776, 3908664, 7817328, 12974593, 25949186, 38923779, 51898372, 77847558, 103796744, 116771337, 155695116, 207593488, 233542674, 311390232, 467085348, 622780464, 934170696, 1868341392]

約数ペア:

[(1, 1868341392), (2, 934170696), (3, 622780464), (4, 467085348), (6, 311390232), (8, 233542674), (9, 207593488), (12, 155695116), (16, 116771337), (18, 103796744), (24, 77847558), (36, 51898372), (48, 38923779), (72, 25949186), (144, 12974593), (239, 7817328), (478, 3908664), (717, 2605776), (956, 1954332), (1434, 1302888), (1912, 977166), (2151, 868592), (2868, 651444), (3824, 488583), (4302, 434296), (5736, 325722), (8604, 217148), (11472, 162861), (17208, 108574), (34416, 54287)]