78530184

素因数分解:

$2^3\times 3^2\times {\mathrm{1090697}}^1$

素因数の和:1090709

約数の個数: 24

約数和(自身を含む): 212686110

約数和(自身を除く): 134155926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1090697, 2181394, 3272091, 4362788, 6544182, 8725576, 9816273, 13088364, 19632546, 26176728, 39265092, 78530184]

約数ペア:

[(1, 78530184), (2, 39265092), (3, 26176728), (4, 19632546), (6, 13088364), (8, 9816273), (9, 8725576), (12, 6544182), (18, 4362788), (24, 3272091), (36, 2181394), (72, 1090697)]