68833232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2391

約数の個数: 40

約数和(自身を含む): 144652200

約数和(自身を除く): 75818968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2221, 2384, 3874, 4442, 7748, 8884, 15496, 17768, 28873, 30992, 35536, 57746, 115492, 230984, 330929, 461968, 661858, 1323716, 2647432, 4302077, 5294864, 8604154, 17208308, 34416616, 68833232]

約数ペア:

[(1, 68833232), (2, 34416616), (4, 17208308), (8, 8604154), (13, 5294864), (16, 4302077), (26, 2647432), (52, 1323716), (104, 661858), (149, 461968), (208, 330929), (298, 230984), (596, 115492), (1192, 57746), (1937, 35536), (2221, 30992), (2384, 28873), (3874, 17768), (4442, 15496), (7748, 8884)]