7874345676

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1\times {\mathrm{4877}}^1$

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 18515873376

約数和(自身を除く): 10641527700

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 857, 942, 1714, 1884, 2571, 3428, 4877, 5142, 9754, 10284, 14631, 19508, 29262, 58524, 134549, 269098, 403647, 538196, 765689, 807294, 1531378, 1614588, 2297067, 3062756, 4179589, 4594134, 8359178, 9188268, 12538767, 16718356, 25077534, 50155068, 656195473, 1312390946, 1968586419, 2624781892, 3937172838, 7874345676]

約数ペア:

[(1, 7874345676), (2, 3937172838), (3, 2624781892), (4, 1968586419), (6, 1312390946), (12, 656195473), (157, 50155068), (314, 25077534), (471, 16718356), (628, 12538767), (857, 9188268), (942, 8359178), (1714, 4594134), (1884, 4179589), (2571, 3062756), (3428, 2297067), (4877, 1614588), (5142, 1531378), (9754, 807294), (10284, 765689), (14631, 538196), (19508, 403647), (29262, 269098), (58524, 134549)]