78044148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2683

約数の個数: 120

約数和(自身を含む): 251199872

約数和(自身を除く): 173155724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1053, 1092, 1134, 1404, 1638, 2106, 2268, 2457, 2647, 3276, 4212, 4914, 5294, 7371, 7941, 9828, 10588, 14742, 15882, 18529, 23823, 29484, 31764, 34411, 37058, 47646, 55587, 68822, 71469, 74116, 95292, 103233, 111174, 137644, 142938, 166761, 206466, 214407, 222348, 240877, 285876, 309699, 333522, 412932, 428814, 481754, 500283, 619398, 667044, 722631, 857628, 929097, 963508, 1000566, 1238796, 1445262, 1500849, 1858194, 2001132, 2167893, 2787291, 2890524, 3001698, 3716388, 4335786, 5574582, 6003396, 6503679, 8671572, 11149164, 13007358, 19511037, 26014716, 39022074, 78044148]

約数ペア:

[(1, 78044148), (2, 39022074), (3, 26014716), (4, 19511037), (6, 13007358), (7, 11149164), (9, 8671572), (12, 6503679), (13, 6003396), (14, 5574582), (18, 4335786), (21, 3716388), (26, 3001698), (27, 2890524), (28, 2787291), (36, 2167893), (39, 2001132), (42, 1858194), (52, 1500849), (54, 1445262), (63, 1238796), (78, 1000566), (81, 963508), (84, 929097), (91, 857628), (108, 722631), (117, 667044), (126, 619398), (156, 500283), (162, 481754), (182, 428814), (189, 412932), (234, 333522), (252, 309699), (273, 285876), (324, 240877), (351, 222348), (364, 214407), (378, 206466), (468, 166761), (546, 142938), (567, 137644), (702, 111174), (756, 103233), (819, 95292), (1053, 74116), (1092, 71469), (1134, 68822), (1404, 55587), (1638, 47646), (2106, 37058), (2268, 34411), (2457, 31764), (2647, 29484), (3276, 23823), (4212, 18529), (4914, 15882), (5294, 14742), (7371, 10588), (7941, 9828)]