15667714188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{48611}}^1$

素因数の和:49907

約数の個数: 72

約数和(自身を含む): 45298606080

約数和(自身を除く): 29630891892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1279, 2558, 3837, 5116, 7674, 8953, 11511, 15348, 17906, 23022, 26859, 35812, 46044, 48611, 53718, 80577, 97222, 107436, 145833, 161154, 194444, 291666, 322308, 340277, 437499, 583332, 680554, 874998, 1020831, 1361108, 1749996, 2041662, 3062493, 4083324, 6124986, 12249972, 62173469, 124346938, 186520407, 248693876, 373040814, 435214283, 559561221, 746081628, 870428566, 1119122442, 1305642849, 1740857132, 2238244884, 2611285698, 3916928547, 5222571396, 7833857094, 15667714188]

約数ペア:

[(1, 15667714188), (2, 7833857094), (3, 5222571396), (4, 3916928547), (6, 2611285698), (7, 2238244884), (9, 1740857132), (12, 1305642849), (14, 1119122442), (18, 870428566), (21, 746081628), (28, 559561221), (36, 435214283), (42, 373040814), (63, 248693876), (84, 186520407), (126, 124346938), (252, 62173469), (1279, 12249972), (2558, 6124986), (3837, 4083324), (5116, 3062493), (7674, 2041662), (8953, 1749996), (11511, 1361108), (15348, 1020831), (17906, 874998), (23022, 680554), (26859, 583332), (35812, 437499), (46044, 340277), (48611, 322308), (53718, 291666), (80577, 194444), (97222, 161154), (107436, 145833)]