26087796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 108

約数和(自身を含む): 80170272

約数和(自身を除く): 54082476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 643, 644, 828, 882, 966, 1127, 1286, 1449, 1764, 1929, 1932, 2254, 2572, 2898, 3381, 3858, 4501, 4508, 5787, 5796, 6762, 7716, 9002, 10143, 11574, 13503, 13524, 14789, 18004, 20286, 23148, 27006, 29578, 31507, 40509, 40572, 44367, 54012, 59156, 63014, 81018, 88734, 94521, 103523, 126028, 133101, 162036, 177468, 189042, 207046, 266202, 283563, 310569, 378084, 414092, 532404, 567126, 621138, 724661, 931707, 1134252, 1242276, 1449322, 1863414, 2173983, 2898644, 3726828, 4347966, 6521949, 8695932, 13043898, 26087796]

約数ペア:

[(1, 26087796), (2, 13043898), (3, 8695932), (4, 6521949), (6, 4347966), (7, 3726828), (9, 2898644), (12, 2173983), (14, 1863414), (18, 1449322), (21, 1242276), (23, 1134252), (28, 931707), (36, 724661), (42, 621138), (46, 567126), (49, 532404), (63, 414092), (69, 378084), (84, 310569), (92, 283563), (98, 266202), (126, 207046), (138, 189042), (147, 177468), (161, 162036), (196, 133101), (207, 126028), (252, 103523), (276, 94521), (294, 88734), (322, 81018), (414, 63014), (441, 59156), (483, 54012), (588, 44367), (643, 40572), (644, 40509), (828, 31507), (882, 29578), (966, 27006), (1127, 23148), (1286, 20286), (1449, 18004), (1764, 14789), (1929, 13524), (1932, 13503), (2254, 11574), (2572, 10143), (2898, 9002), (3381, 7716), (3858, 6762), (4501, 5796), (4508, 5787)]