73544066

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2209

約数の個数: 16

約数和(自身を含む): 111978720

約数和(自身を除く): 38434654

約数列:

[1, 2, 137, 139, 274, 278, 1931, 3862, 19043, 38086, 264547, 268409, 529094, 536818, 36772033, 73544066]

約数ペア:

[(1, 73544066), (2, 36772033), (137, 536818), (139, 529094), (274, 268409), (278, 264547), (1931, 38086), (3862, 19043)]