87225138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 261660672

約数和(自身を除く): 174435534

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 47, 63, 66, 77, 78, 91, 94, 99, 103, 117, 126, 141, 143, 154, 182, 198, 206, 231, 234, 273, 282, 286, 309, 329, 423, 429, 462, 517, 546, 611, 618, 658, 693, 721, 819, 846, 858, 927, 987, 1001, 1034, 1133, 1222, 1287, 1339, 1386, 1442, 1551, 1638, 1833, 1854, 1974, 2002, 2163, 2266, 2574, 2678, 2961, 3003, 3102, 3399, 3619, 3666, 4017, 4277, 4326, 4653, 4841, 5499, 5922, 6006, 6489, 6721, 6798, 7238, 7931, 8034, 8554, 9009, 9306, 9373, 9682, 10197, 10857, 10998, 12051, 12831, 12978, 13442, 14523, 14729, 15862, 18018, 18746, 20163, 20394, 21714, 23793, 24102, 25662, 28119, 29046, 29458, 32571, 33887, 38493, 40326, 43569, 44187, 47047, 47586, 53251, 56238, 60489, 62933, 65142, 67774, 71379, 76986, 84357, 87138, 88374, 94094, 101661, 103103, 106502, 120978, 125866, 132561, 141141, 142758, 159753, 168714, 188799, 203322, 206206, 265122, 282282, 304983, 309309, 319506, 372757, 377598, 423423, 440531, 479259, 566397, 609966, 618618, 692263, 745514, 846846, 881062, 927927, 958518, 1118271, 1132794, 1321593, 1384526, 1855854, 2076789, 2236542, 2643186, 3354813, 3964779, 4153578, 4845841, 6230367, 6709626, 7929558, 9691682, 12460734, 14537523, 29075046, 43612569, 87225138]

約数ペア:

[(1, 87225138), (2, 43612569), (3, 29075046), (6, 14537523), (7, 12460734), (9, 9691682), (11, 7929558), (13, 6709626), (14, 6230367), (18, 4845841), (21, 4153578), (22, 3964779), (26, 3354813), (33, 2643186), (39, 2236542), (42, 2076789), (47, 1855854), (63, 1384526), (66, 1321593), (77, 1132794), (78, 1118271), (91, 958518), (94, 927927), (99, 881062), (103, 846846), (117, 745514), (126, 692263), (141, 618618), (143, 609966), (154, 566397), (182, 479259), (198, 440531), (206, 423423), (231, 377598), (234, 372757), (273, 319506), (282, 309309), (286, 304983), (309, 282282), (329, 265122), (423, 206206), (429, 203322), (462, 188799), (517, 168714), (546, 159753), (611, 142758), (618, 141141), (658, 132561), (693, 125866), (721, 120978), (819, 106502), (846, 103103), (858, 101661), (927, 94094), (987, 88374), (1001, 87138), (1034, 84357), (1133, 76986), (1222, 71379), (1287, 67774), (1339, 65142), (1386, 62933), (1442, 60489), (1551, 56238), (1638, 53251), (1833, 47586), (1854, 47047), (1974, 44187), (2002, 43569), (2163, 40326), (2266, 38493), (2574, 33887), (2678, 32571), (2961, 29458), (3003, 29046), (3102, 28119), (3399, 25662), (3619, 24102), (3666, 23793), (4017, 21714), (4277, 20394), (4326, 20163), (4653, 18746), (4841, 18018), (5499, 15862), (5922, 14729), (6006, 14523), (6489, 13442), (6721, 12978), (6798, 12831), (7238, 12051), (7931, 10998), (8034, 10857), (8554, 10197), (9009, 9682), (9306, 9373)]