79278108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3867

約数の個数: 96

約数和(自身を含む): 239715840

約数和(自身を除く): 160437732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 3821, 5187, 6916, 7642, 10374, 11463, 15284, 20748, 22926, 26747, 45852, 49673, 53494, 72599, 80241, 99346, 106988, 145198, 149019, 160482, 198692, 217797, 290396, 298038, 320964, 347711, 435594, 508193, 596076, 695422, 871188, 943787, 1016386, 1043133, 1390844, 1524579, 1887574, 2032772, 2086266, 2831361, 3049158, 3775148, 4172532, 5662722, 6098316, 6606509, 11325444, 13213018, 19819527, 26426036, 39639054, 79278108]

約数ペア:

[(1, 79278108), (2, 39639054), (3, 26426036), (4, 19819527), (6, 13213018), (7, 11325444), (12, 6606509), (13, 6098316), (14, 5662722), (19, 4172532), (21, 3775148), (26, 3049158), (28, 2831361), (38, 2086266), (39, 2032772), (42, 1887574), (52, 1524579), (57, 1390844), (76, 1043133), (78, 1016386), (84, 943787), (91, 871188), (114, 695422), (133, 596076), (156, 508193), (182, 435594), (228, 347711), (247, 320964), (266, 298038), (273, 290396), (364, 217797), (399, 198692), (494, 160482), (532, 149019), (546, 145198), (741, 106988), (798, 99346), (988, 80241), (1092, 72599), (1482, 53494), (1596, 49673), (1729, 45852), (2964, 26747), (3458, 22926), (3821, 20748), (5187, 15284), (6916, 11463), (7642, 10374)]