78800328

素因数分解:

$2^3\times 3^2\times {\mathrm{1094449}}^1$

素因数の和:1094461

約数の個数: 24

約数和(自身を含む): 213417750

約数和(自身を除く): 134617422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1094449, 2188898, 3283347, 4377796, 6566694, 8755592, 9850041, 13133388, 19700082, 26266776, 39400164, 78800328]

約数ペア:

[(1, 78800328), (2, 39400164), (3, 26266776), (4, 19700082), (6, 13133388), (8, 9850041), (9, 8755592), (12, 6566694), (18, 4377796), (24, 3283347), (36, 2188898), (72, 1094449)]