3662428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 8580096

約数和(自身を除く): 4917668

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 121, 154, 161, 188, 242, 253, 308, 322, 329, 484, 506, 517, 644, 658, 847, 1012, 1034, 1081, 1316, 1694, 1771, 2068, 2162, 2783, 3388, 3542, 3619, 4324, 5566, 5687, 7084, 7238, 7567, 11132, 11374, 11891, 14476, 15134, 19481, 22748, 23782, 30268, 38962, 39809, 47564, 77924, 79618, 83237, 130801, 159236, 166474, 261602, 332948, 523204, 915607, 1831214, 3662428]

約数ペア:

[(1, 3662428), (2, 1831214), (4, 915607), (7, 523204), (11, 332948), (14, 261602), (22, 166474), (23, 159236), (28, 130801), (44, 83237), (46, 79618), (47, 77924), (77, 47564), (92, 39809), (94, 38962), (121, 30268), (154, 23782), (161, 22748), (188, 19481), (242, 15134), (253, 14476), (308, 11891), (322, 11374), (329, 11132), (484, 7567), (506, 7238), (517, 7084), (644, 5687), (658, 5566), (847, 4324), (1012, 3619), (1034, 3542), (1081, 3388), (1316, 2783), (1694, 2162), (1771, 2068)]