23213808

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 69793152

約数和(自身を除く): 46579344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 163, 172, 184, 207, 258, 276, 326, 344, 368, 387, 414, 489, 516, 552, 652, 688, 774, 828, 978, 989, 1032, 1104, 1304, 1467, 1548, 1656, 1956, 1978, 2064, 2608, 2934, 2967, 3096, 3312, 3749, 3912, 3956, 5868, 5934, 6192, 7009, 7498, 7824, 7912, 8901, 11247, 11736, 11868, 14018, 14996, 15824, 17802, 21027, 22494, 23472, 23736, 28036, 29992, 33741, 35604, 42054, 44988, 47472, 56072, 59984, 63081, 67482, 71208, 84108, 89976, 112144, 126162, 134964, 142416, 161207, 168216, 179952, 252324, 269928, 322414, 336432, 483621, 504648, 539856, 644828, 967242, 1009296, 1289656, 1450863, 1934484, 2579312, 2901726, 3868968, 5803452, 7737936, 11606904, 23213808]

約数ペア:

[(1, 23213808), (2, 11606904), (3, 7737936), (4, 5803452), (6, 3868968), (8, 2901726), (9, 2579312), (12, 1934484), (16, 1450863), (18, 1289656), (23, 1009296), (24, 967242), (36, 644828), (43, 539856), (46, 504648), (48, 483621), (69, 336432), (72, 322414), (86, 269928), (92, 252324), (129, 179952), (138, 168216), (144, 161207), (163, 142416), (172, 134964), (184, 126162), (207, 112144), (258, 89976), (276, 84108), (326, 71208), (344, 67482), (368, 63081), (387, 59984), (414, 56072), (489, 47472), (516, 44988), (552, 42054), (652, 35604), (688, 33741), (774, 29992), (828, 28036), (978, 23736), (989, 23472), (1032, 22494), (1104, 21027), (1304, 17802), (1467, 15824), (1548, 14996), (1656, 14018), (1956, 11868), (1978, 11736), (2064, 11247), (2608, 8901), (2934, 7912), (2967, 7824), (3096, 7498), (3312, 7009), (3749, 6192), (3912, 5934), (3956, 5868)]