27122382

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 71884800

約数和(自身を除く): 44762418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 191, 207, 294, 322, 343, 382, 414, 441, 483, 573, 686, 882, 966, 1029, 1127, 1146, 1337, 1449, 1719, 2058, 2254, 2674, 2898, 3087, 3381, 3438, 4011, 4393, 6174, 6762, 7889, 8022, 8786, 9359, 10143, 12033, 13179, 15778, 18718, 20286, 23667, 24066, 26358, 28077, 30751, 39537, 47334, 56154, 61502, 65513, 71001, 79074, 84231, 92253, 131026, 142002, 168462, 184506, 196539, 215257, 276759, 393078, 430514, 553518, 589617, 645771, 1179234, 1291542, 1506799, 1937313, 3013598, 3874626, 4520397, 9040794, 13561191, 27122382]

約数ペア:

[(1, 27122382), (2, 13561191), (3, 9040794), (6, 4520397), (7, 3874626), (9, 3013598), (14, 1937313), (18, 1506799), (21, 1291542), (23, 1179234), (42, 645771), (46, 589617), (49, 553518), (63, 430514), (69, 393078), (98, 276759), (126, 215257), (138, 196539), (147, 184506), (161, 168462), (191, 142002), (207, 131026), (294, 92253), (322, 84231), (343, 79074), (382, 71001), (414, 65513), (441, 61502), (483, 56154), (573, 47334), (686, 39537), (882, 30751), (966, 28077), (1029, 26358), (1127, 24066), (1146, 23667), (1337, 20286), (1449, 18718), (1719, 15778), (2058, 13179), (2254, 12033), (2674, 10143), (2898, 9359), (3087, 8786), (3381, 8022), (3438, 7889), (4011, 6762), (4393, 6174)]