64083416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{599}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 59468584

約数列:

[1, 2, 4, 8, 43, 86, 172, 311, 344, 599, 622, 1198, 1244, 2396, 2488, 4792, 13373, 25757, 26746, 51514, 53492, 103028, 106984, 186289, 206056, 372578, 745156, 1490312, 8010427, 16020854, 32041708, 64083416]

約数ペア:

[(1, 64083416), (2, 32041708), (4, 16020854), (8, 8010427), (43, 1490312), (86, 745156), (172, 372578), (311, 206056), (344, 186289), (599, 106984), (622, 103028), (1198, 53492), (1244, 51514), (2396, 26746), (2488, 25757), (4792, 13373)]