63897882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4139}}^1$

素因数の和:4258

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 69641958

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 4139, 5146, 7719, 8278, 12417, 15438, 24834, 128309, 256618, 343537, 384927, 687074, 769854, 1030611, 2061222, 10649647, 21299294, 31948941, 63897882]

約数ペア:

[(1, 63897882), (2, 31948941), (3, 21299294), (6, 10649647), (31, 2061222), (62, 1030611), (83, 769854), (93, 687074), (166, 384927), (186, 343537), (249, 256618), (498, 128309), (2573, 24834), (4139, 15438), (5146, 12417), (7719, 8278)]