70718152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4517}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 140961600

約数和(自身を除く): 70243448

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 4517, 7828, 9034, 15656, 18068, 36136, 85823, 171646, 343292, 465251, 686584, 930502, 1861004, 3722008, 8839769, 17679538, 35359076, 70718152]

約数ペア:

[(1, 70718152), (2, 35359076), (4, 17679538), (8, 8839769), (19, 3722008), (38, 1861004), (76, 930502), (103, 686584), (152, 465251), (206, 343292), (412, 171646), (824, 85823), (1957, 36136), (3914, 18068), (4517, 15656), (7828, 9034)]