28849404

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 69543936

約数和(自身を除く): 40694532

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 191, 246, 307, 382, 492, 573, 614, 764, 921, 1146, 1228, 1842, 2292, 3684, 7831, 12587, 15662, 23493, 25174, 31324, 37761, 46986, 50348, 58637, 75522, 93972, 117274, 151044, 175911, 234548, 351822, 703644, 2404117, 4808234, 7212351, 9616468, 14424702, 28849404]

約数ペア:

[(1, 28849404), (2, 14424702), (3, 9616468), (4, 7212351), (6, 4808234), (12, 2404117), (41, 703644), (82, 351822), (123, 234548), (164, 175911), (191, 151044), (246, 117274), (307, 93972), (382, 75522), (492, 58637), (573, 50348), (614, 46986), (764, 37761), (921, 31324), (1146, 25174), (1228, 23493), (1842, 15662), (2292, 12587), (3684, 7831)]