70725448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{465299}}^1$

素因数の和:465324

約数の個数: 16

約数和(自身を含む): 139590000

約数和(自身を除く): 68864552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 465299, 930598, 1861196, 3722392, 8840681, 17681362, 35362724, 70725448]

約数ペア:

[(1, 70725448), (2, 35362724), (4, 17681362), (8, 8840681), (19, 3722392), (38, 1861196), (76, 930598), (152, 465299)]