68835396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 188225856

約数和(自身を除く): 119390460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 501, 588, 668, 701, 1002, 1169, 1402, 2004, 2103, 2338, 2804, 3507, 4206, 4676, 4907, 7014, 8183, 8412, 9814, 14028, 14721, 16366, 19628, 24549, 29442, 32732, 34349, 49098, 58884, 68698, 98196, 103047, 117067, 137396, 206094, 234134, 351201, 412188, 468268, 702402, 819469, 1404804, 1638938, 2458407, 3277876, 4916814, 5736283, 9833628, 11472566, 17208849, 22945132, 34417698, 68835396]

約数ペア:

[(1, 68835396), (2, 34417698), (3, 22945132), (4, 17208849), (6, 11472566), (7, 9833628), (12, 5736283), (14, 4916814), (21, 3277876), (28, 2458407), (42, 1638938), (49, 1404804), (84, 819469), (98, 702402), (147, 468268), (167, 412188), (196, 351201), (294, 234134), (334, 206094), (501, 137396), (588, 117067), (668, 103047), (701, 98196), (1002, 68698), (1169, 58884), (1402, 49098), (2004, 34349), (2103, 32732), (2338, 29442), (2804, 24549), (3507, 19628), (4206, 16366), (4676, 14721), (4907, 14028), (7014, 9814), (8183, 8412)]