67462128

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20369}}^1$

素因数の和:20406

約数の個数: 60

約数和(自身を含む): 197018640

約数和(自身を除く): 129556512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 20369, 40738, 61107, 81476, 122214, 162952, 183321, 244428, 325904, 366642, 468487, 488856, 733284, 936974, 977712, 1405461, 1466568, 1873948, 2810922, 2933136, 3747896, 4216383, 5621844, 7495792, 8432766, 11243688, 16865532, 22487376, 33731064, 67462128]

約数ペア:

[(1, 67462128), (2, 33731064), (3, 22487376), (4, 16865532), (6, 11243688), (8, 8432766), (9, 7495792), (12, 5621844), (16, 4216383), (18, 3747896), (23, 2933136), (24, 2810922), (36, 1873948), (46, 1466568), (48, 1405461), (69, 977712), (72, 936974), (92, 733284), (138, 488856), (144, 468487), (184, 366642), (207, 325904), (276, 244428), (368, 183321), (414, 162952), (552, 122214), (828, 81476), (1104, 61107), (1656, 40738), (3312, 20369)]