64500098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 111585600

約数和(自身を除く): 47085502

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2213, 2242, 4426, 14573, 28769, 29146, 42047, 57538, 84094, 130567, 261134, 546611, 1093222, 1697371, 2480773, 3394742, 4961546, 32250049, 64500098]

約数ペア:

[(1, 64500098), (2, 32250049), (13, 4961546), (19, 3394742), (26, 2480773), (38, 1697371), (59, 1093222), (118, 546611), (247, 261134), (494, 130567), (767, 84094), (1121, 57538), (1534, 42047), (2213, 29146), (2242, 28769), (4426, 14573)]