78829416

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{4397}}^1$

素因数の和:4495

約数の個数: 64

約数和(自身を含む): 221659200

約数和(自身を除く): 142829784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4397, 4482, 5976, 8794, 8964, 13191, 17588, 17928, 26382, 35176, 39573, 52764, 79146, 105528, 118719, 158292, 237438, 316584, 364951, 474876, 729902, 949752, 1094853, 1459804, 2189706, 2919608, 3284559, 4379412, 6569118, 8758824, 9853677, 13138236, 19707354, 26276472, 39414708, 78829416]

約数ペア:

[(1, 78829416), (2, 39414708), (3, 26276472), (4, 19707354), (6, 13138236), (8, 9853677), (9, 8758824), (12, 6569118), (18, 4379412), (24, 3284559), (27, 2919608), (36, 2189706), (54, 1459804), (72, 1094853), (83, 949752), (108, 729902), (166, 474876), (216, 364951), (249, 316584), (332, 237438), (498, 158292), (664, 118719), (747, 105528), (996, 79146), (1494, 52764), (1992, 39573), (2241, 35176), (2988, 26382), (4397, 17928), (4482, 17588), (5976, 13191), (8794, 8964)]