91554328

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 174240000

約数和(自身を除く): 82685672

約数列:

[1, 2, 4, 8, 131, 199, 262, 398, 439, 524, 796, 878, 1048, 1592, 1756, 3512, 26069, 52138, 57509, 87361, 104276, 115018, 174722, 208552, 230036, 349444, 460072, 698888, 11444291, 22888582, 45777164, 91554328]

約数ペア:

[(1, 91554328), (2, 45777164), (4, 22888582), (8, 11444291), (131, 698888), (199, 460072), (262, 349444), (398, 230036), (439, 208552), (524, 174722), (796, 115018), (878, 104276), (1048, 87361), (1592, 57509), (1756, 52138), (3512, 26069)]