840729072

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{96769}}^1$

素因数の和:96961

約数の個数: 40

約数和(自身を含む): 2183905360

約数和(自身を除く): 1343176288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 96769, 193538, 290307, 387076, 580614, 774152, 1161228, 1548304, 2322456, 4644912, 17515189, 35030378, 52545567, 70060756, 105091134, 140121512, 210182268, 280243024, 420364536, 840729072]

約数ペア:

[(1, 840729072), (2, 420364536), (3, 280243024), (4, 210182268), (6, 140121512), (8, 105091134), (12, 70060756), (16, 52545567), (24, 35030378), (48, 17515189), (181, 4644912), (362, 2322456), (543, 1548304), (724, 1161228), (1086, 774152), (1448, 580614), (2172, 387076), (2896, 290307), (4344, 193538), (8688, 96769)]