72375212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{198833}}^1$

素因数の和:198857

約数の個数: 24

約数和(自身を含む): 155885856

約数和(自身を除く): 83510644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 198833, 397666, 795332, 1391831, 2584829, 2783662, 5169658, 5567324, 10339316, 18093803, 36187606, 72375212]

約数ペア:

[(1, 72375212), (2, 36187606), (4, 18093803), (7, 10339316), (13, 5567324), (14, 5169658), (26, 2783662), (28, 2584829), (52, 1391831), (91, 795332), (182, 397666), (364, 198833)]