78313824

素因数分解:

$2^5\times 3^3\times {\mathrm{90641}}^1$

素因数の和:90660

約数の個数: 48

約数和(自身を含む): 228417840

約数和(自身を除く): 150104016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 90641, 181282, 271923, 362564, 543846, 725128, 815769, 1087692, 1450256, 1631538, 2175384, 2447307, 2900512, 3263076, 4350768, 4894614, 6526152, 8701536, 9789228, 13052304, 19578456, 26104608, 39156912, 78313824]

約数ペア:

[(1, 78313824), (2, 39156912), (3, 26104608), (4, 19578456), (6, 13052304), (8, 9789228), (9, 8701536), (12, 6526152), (16, 4894614), (18, 4350768), (24, 3263076), (27, 2900512), (32, 2447307), (36, 2175384), (48, 1631538), (54, 1450256), (72, 1087692), (96, 815769), (108, 725128), (144, 543846), (216, 362564), (288, 271923), (432, 181282), (864, 90641)]