129884058

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 286915200

約数和(自身を除く): 157031142

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 241, 379, 474, 482, 711, 723, 758, 1137, 1422, 1446, 2169, 2274, 3411, 4338, 6822, 19039, 29941, 38078, 57117, 59882, 89823, 91339, 114234, 171351, 179646, 182678, 269469, 274017, 342702, 538938, 548034, 822051, 1644102, 7215781, 14431562, 21647343, 43294686, 64942029, 129884058]

約数ペア:

[(1, 129884058), (2, 64942029), (3, 43294686), (6, 21647343), (9, 14431562), (18, 7215781), (79, 1644102), (158, 822051), (237, 548034), (241, 538938), (379, 342702), (474, 274017), (482, 269469), (711, 182678), (723, 179646), (758, 171351), (1137, 114234), (1422, 91339), (1446, 89823), (2169, 59882), (2274, 57117), (3411, 38078), (4338, 29941), (6822, 19039)]