66833676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 217211904

約数和(自身を除く): 150378228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 887, 897, 966, 1092, 1196, 1449, 1638, 1774, 1794, 1932, 2093, 2661, 2691, 2898, 3276, 3548, 3588, 4186, 5322, 5382, 5796, 6209, 6279, 7983, 8372, 10644, 10764, 11531, 12418, 12558, 15966, 18627, 18837, 20401, 23062, 24836, 25116, 31932, 34593, 37254, 37674, 40802, 46124, 55881, 61203, 69186, 74508, 75348, 80717, 81604, 103779, 111762, 122406, 138372, 142807, 161434, 183609, 207558, 223524, 242151, 244812, 265213, 285614, 322868, 367218, 415116, 428421, 484302, 530426, 571228, 726453, 734436, 795639, 856842, 968604, 1060852, 1285263, 1452906, 1591278, 1713684, 1856491, 2386917, 2570526, 2905812, 3182556, 3712982, 4773834, 5141052, 5569473, 7425964, 9547668, 11138946, 16708419, 22277892, 33416838, 66833676]

約数ペア:

[(1, 66833676), (2, 33416838), (3, 22277892), (4, 16708419), (6, 11138946), (7, 9547668), (9, 7425964), (12, 5569473), (13, 5141052), (14, 4773834), (18, 3712982), (21, 3182556), (23, 2905812), (26, 2570526), (28, 2386917), (36, 1856491), (39, 1713684), (42, 1591278), (46, 1452906), (52, 1285263), (63, 1060852), (69, 968604), (78, 856842), (84, 795639), (91, 734436), (92, 726453), (117, 571228), (126, 530426), (138, 484302), (156, 428421), (161, 415116), (182, 367218), (207, 322868), (234, 285614), (252, 265213), (273, 244812), (276, 242151), (299, 223524), (322, 207558), (364, 183609), (414, 161434), (468, 142807), (483, 138372), (546, 122406), (598, 111762), (644, 103779), (819, 81604), (828, 80717), (887, 75348), (897, 74508), (966, 69186), (1092, 61203), (1196, 55881), (1449, 46124), (1638, 40802), (1774, 37674), (1794, 37254), (1932, 34593), (2093, 31932), (2661, 25116), (2691, 24836), (2898, 23062), (3276, 20401), (3548, 18837), (3588, 18627), (4186, 15966), (5322, 12558), (5382, 12418), (5796, 11531), (6209, 10764), (6279, 10644), (7983, 8372)]