17892252

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 150

約数和(自身を含む): 56938728

約数和(自身を除く): 39046476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 81, 84, 92, 98, 108, 126, 138, 147, 161, 162, 189, 196, 207, 252, 276, 294, 322, 324, 343, 378, 414, 441, 483, 567, 588, 621, 644, 686, 756, 828, 882, 966, 1029, 1127, 1134, 1242, 1323, 1372, 1449, 1764, 1863, 1932, 2058, 2254, 2268, 2401, 2484, 2646, 2898, 3087, 3381, 3726, 3969, 4116, 4347, 4508, 4802, 5292, 5796, 6174, 6762, 7203, 7452, 7889, 7938, 8694, 9261, 9604, 10143, 12348, 13041, 13524, 14406, 15778, 15876, 17388, 18522, 20286, 21609, 23667, 26082, 27783, 28812, 30429, 31556, 37044, 40572, 43218, 47334, 52164, 55223, 55566, 60858, 64827, 71001, 86436, 91287, 94668, 110446, 111132, 121716, 129654, 142002, 165669, 182574, 194481, 213003, 220892, 259308, 284004, 331338, 365148, 388962, 426006, 497007, 639009, 662676, 777924, 852012, 994014, 1278018, 1491021, 1988028, 2556036, 2982042, 4473063, 5964084, 8946126, 17892252]

約数ペア:

[(1, 17892252), (2, 8946126), (3, 5964084), (4, 4473063), (6, 2982042), (7, 2556036), (9, 1988028), (12, 1491021), (14, 1278018), (18, 994014), (21, 852012), (23, 777924), (27, 662676), (28, 639009), (36, 497007), (42, 426006), (46, 388962), (49, 365148), (54, 331338), (63, 284004), (69, 259308), (81, 220892), (84, 213003), (92, 194481), (98, 182574), (108, 165669), (126, 142002), (138, 129654), (147, 121716), (161, 111132), (162, 110446), (189, 94668), (196, 91287), (207, 86436), (252, 71001), (276, 64827), (294, 60858), (322, 55566), (324, 55223), (343, 52164), (378, 47334), (414, 43218), (441, 40572), (483, 37044), (567, 31556), (588, 30429), (621, 28812), (644, 27783), (686, 26082), (756, 23667), (828, 21609), (882, 20286), (966, 18522), (1029, 17388), (1127, 15876), (1134, 15778), (1242, 14406), (1323, 13524), (1372, 13041), (1449, 12348), (1764, 10143), (1863, 9604), (1932, 9261), (2058, 8694), (2254, 7938), (2268, 7889), (2401, 7452), (2484, 7203), (2646, 6762), (2898, 6174), (3087, 5796), (3381, 5292), (3726, 4802), (3969, 4508), (4116, 4347)]