81033828

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{143677}}^1$

素因数の和:143731

約数の個数: 24

約数和(自身を含む): 193103232

約数和(自身を除く): 112069404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 143677, 287354, 431031, 574708, 862062, 1724124, 6752819, 13505638, 20258457, 27011276, 40516914, 81033828]

約数ペア:

[(1, 81033828), (2, 40516914), (3, 27011276), (4, 20258457), (6, 13505638), (12, 6752819), (47, 1724124), (94, 862062), (141, 574708), (188, 431031), (282, 287354), (564, 143677)]