7567716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 19208000

約数和(自身を除く): 11640284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 349, 417, 556, 698, 834, 1047, 1396, 1668, 1807, 2094, 3614, 4188, 4537, 5421, 7228, 9074, 10842, 13611, 18148, 21684, 27222, 48511, 54444, 97022, 145533, 194044, 291066, 582132, 630643, 1261286, 1891929, 2522572, 3783858, 7567716]

約数ペア:

[(1, 7567716), (2, 3783858), (3, 2522572), (4, 1891929), (6, 1261286), (12, 630643), (13, 582132), (26, 291066), (39, 194044), (52, 145533), (78, 97022), (139, 54444), (156, 48511), (278, 27222), (349, 21684), (417, 18148), (556, 13611), (698, 10842), (834, 9074), (1047, 7228), (1396, 5421), (1668, 4537), (1807, 4188), (2094, 3614)]