64486138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{3323}}^1$

素因数の和:3669

約数の個数: 16

約数和(自身を含む): 100198656

約数和(自身を除く): 35712518

約数列:

[1, 2, 31, 62, 313, 626, 3323, 6646, 9703, 19406, 103013, 206026, 1040099, 2080198, 32243069, 64486138]

約数ペア:

[(1, 64486138), (2, 32243069), (31, 2080198), (62, 1040099), (313, 206026), (626, 103013), (3323, 19406), (6646, 9703)]