82748428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79873}}^1$

素因数の和:79921

約数の個数: 24

約数和(自身を含む): 169971872

約数和(自身を除く): 87223444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 79873, 159746, 319492, 559111, 1118222, 2236444, 2955301, 5910602, 11821204, 20687107, 41374214, 82748428]

約数ペア:

[(1, 82748428), (2, 41374214), (4, 20687107), (7, 11821204), (14, 5910602), (28, 2955301), (37, 2236444), (74, 1118222), (148, 559111), (259, 319492), (518, 159746), (1036, 79873)]