172844168

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 410543640

約数和(自身を除く): 237699472

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 49, 56, 68, 74, 98, 119, 136, 148, 196, 238, 259, 296, 392, 476, 518, 629, 701, 833, 952, 1036, 1258, 1402, 1666, 1813, 2072, 2516, 2804, 3332, 3626, 4403, 4907, 5032, 5608, 6664, 7252, 8806, 9814, 11917, 14504, 17612, 19628, 23834, 25937, 30821, 34349, 35224, 39256, 47668, 51874, 61642, 68698, 83419, 95336, 103748, 123284, 137396, 166838, 181559, 207496, 246568, 274792, 333676, 363118, 440929, 583933, 667352, 726236, 881858, 1167866, 1270913, 1452472, 1763716, 2335732, 2541826, 3086503, 3527432, 4671464, 5083652, 6173006, 10167304, 12346012, 21605521, 24692024, 43211042, 86422084, 172844168]

約数ペア:

[(1, 172844168), (2, 86422084), (4, 43211042), (7, 24692024), (8, 21605521), (14, 12346012), (17, 10167304), (28, 6173006), (34, 5083652), (37, 4671464), (49, 3527432), (56, 3086503), (68, 2541826), (74, 2335732), (98, 1763716), (119, 1452472), (136, 1270913), (148, 1167866), (196, 881858), (238, 726236), (259, 667352), (296, 583933), (392, 440929), (476, 363118), (518, 333676), (629, 274792), (701, 246568), (833, 207496), (952, 181559), (1036, 166838), (1258, 137396), (1402, 123284), (1666, 103748), (1813, 95336), (2072, 83419), (2516, 68698), (2804, 61642), (3332, 51874), (3626, 47668), (4403, 39256), (4907, 35224), (5032, 34349), (5608, 30821), (6664, 25937), (7252, 23834), (8806, 19628), (9814, 17612), (11917, 14504)]