72968076

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47137}}^1$

素因数の和:47190

約数の個数: 36

約数和(自身を含む): 188740552

約数和(自身を除く): 115772476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 47137, 94274, 141411, 188548, 282822, 424233, 565644, 848466, 1696932, 2026891, 4053782, 6080673, 8107564, 12161346, 18242019, 24322692, 36484038, 72968076]

約数ペア:

[(1, 72968076), (2, 36484038), (3, 24322692), (4, 18242019), (6, 12161346), (9, 8107564), (12, 6080673), (18, 4053782), (36, 2026891), (43, 1696932), (86, 848466), (129, 565644), (172, 424233), (258, 282822), (387, 188548), (516, 141411), (774, 94274), (1548, 47137)]