74942165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 97182720

約数和(自身を除く): 22240555

約数列:

[1, 5, 23, 73, 79, 113, 115, 365, 395, 565, 1679, 1817, 2599, 5767, 8249, 8395, 8927, 9085, 12995, 28835, 41245, 44635, 132641, 189727, 205321, 651671, 663205, 948635, 1026605, 3258355, 14988433, 74942165]

約数ペア:

[(1, 74942165), (5, 14988433), (23, 3258355), (73, 1026605), (79, 948635), (113, 663205), (115, 651671), (365, 205321), (395, 189727), (565, 132641), (1679, 44635), (1817, 41245), (2599, 28835), (5767, 12995), (8249, 9085), (8395, 8927)]