74204049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 107864064

約数和(自身を除く): 33660015

約数列:

[1, 3, 23, 31, 69, 93, 113, 307, 339, 713, 921, 2139, 2599, 3503, 7061, 7797, 9517, 10509, 21183, 28551, 34691, 80569, 104073, 218891, 241707, 656673, 797893, 1075421, 2393679, 3226263, 24734683, 74204049]

約数ペア:

[(1, 74204049), (3, 24734683), (23, 3226263), (31, 2393679), (69, 1075421), (93, 797893), (113, 656673), (307, 241707), (339, 218891), (713, 104073), (921, 80569), (2139, 34691), (2599, 28551), (3503, 21183), (7061, 10509), (7797, 9517)]