78923184

素因数分解:

$2^4\times 3^1\times {\mathrm{1644233}}^1$

素因数の和:1644244

約数の個数: 20

約数和(自身を含む): 203885016

約数和(自身を除く): 124961832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1644233, 3288466, 4932699, 6576932, 9865398, 13153864, 19730796, 26307728, 39461592, 78923184]

約数ペア:

[(1, 78923184), (2, 39461592), (3, 26307728), (4, 19730796), (6, 13153864), (8, 9865398), (12, 6576932), (16, 4932699), (24, 3288466), (48, 1644233)]