70914074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 136170720

約数和(自身を除く): 65256646

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 157, 314, 419, 539, 838, 1078, 1099, 1727, 2198, 2933, 3454, 4609, 5866, 7693, 9218, 12089, 15386, 20531, 24178, 32263, 41062, 64526, 65783, 84623, 131566, 169246, 225841, 451682, 460481, 723613, 920962, 1447226, 3223367, 5065291, 6446734, 10130582, 35457037, 70914074]

約数ペア:

[(1, 70914074), (2, 35457037), (7, 10130582), (11, 6446734), (14, 5065291), (22, 3223367), (49, 1447226), (77, 920962), (98, 723613), (154, 460481), (157, 451682), (314, 225841), (419, 169246), (539, 131566), (838, 84623), (1078, 65783), (1099, 64526), (1727, 41062), (2198, 32263), (2933, 24178), (3454, 20531), (4609, 15386), (5866, 12089), (7693, 9218)]