77809914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 210887040

約数和(自身を除く): 133077126

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 182, 201, 234, 273, 402, 469, 546, 603, 709, 819, 871, 938, 1206, 1407, 1418, 1638, 1742, 2127, 2613, 2814, 4221, 4254, 4963, 5226, 6097, 6381, 7839, 8442, 9217, 9926, 12194, 12762, 14889, 15678, 18291, 18434, 27651, 29778, 36582, 44667, 47503, 54873, 55302, 64519, 82953, 89334, 95006, 109746, 129038, 142509, 165906, 193557, 285018, 332521, 387114, 427527, 580671, 617539, 665042, 855054, 997563, 1161342, 1235078, 1852617, 1995126, 2992689, 3705234, 4322773, 5557851, 5985378, 8645546, 11115702, 12968319, 25936638, 38904957, 77809914]

約数ペア:

[(1, 77809914), (2, 38904957), (3, 25936638), (6, 12968319), (7, 11115702), (9, 8645546), (13, 5985378), (14, 5557851), (18, 4322773), (21, 3705234), (26, 2992689), (39, 1995126), (42, 1852617), (63, 1235078), (67, 1161342), (78, 997563), (91, 855054), (117, 665042), (126, 617539), (134, 580671), (182, 427527), (201, 387114), (234, 332521), (273, 285018), (402, 193557), (469, 165906), (546, 142509), (603, 129038), (709, 109746), (819, 95006), (871, 89334), (938, 82953), (1206, 64519), (1407, 55302), (1418, 54873), (1638, 47503), (1742, 44667), (2127, 36582), (2613, 29778), (2814, 27651), (4221, 18434), (4254, 18291), (4963, 15678), (5226, 14889), (6097, 12762), (6381, 12194), (7839, 9926), (8442, 9217)]