84198888

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{2791}}^1$

素因数の和:3222

約数の個数: 48

約数和(自身を含む): 228664800

約数和(自身を除く): 144465912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 838, 1257, 1676, 2514, 2791, 3352, 3771, 5028, 5582, 7542, 8373, 10056, 11164, 15084, 16746, 22328, 25119, 30168, 33492, 50238, 66984, 100476, 200952, 1169429, 2338858, 3508287, 4677716, 7016574, 9355432, 10524861, 14033148, 21049722, 28066296, 42099444, 84198888]

約数ペア:

[(1, 84198888), (2, 42099444), (3, 28066296), (4, 21049722), (6, 14033148), (8, 10524861), (9, 9355432), (12, 7016574), (18, 4677716), (24, 3508287), (36, 2338858), (72, 1169429), (419, 200952), (838, 100476), (1257, 66984), (1676, 50238), (2514, 33492), (2791, 30168), (3352, 25119), (3771, 22328), (5028, 16746), (5582, 15084), (7542, 11164), (8373, 10056)]