63491038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 108783360

約数和(自身を除く): 45292322

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2129, 2294, 4258, 14911, 27677, 29822, 55354, 65999, 78773, 131998, 157546, 857987, 1024049, 1715974, 2048098, 2441963, 4883926, 31745519, 63491038]

約数ペア:

[(1, 63491038), (2, 31745519), (13, 4883926), (26, 2441963), (31, 2048098), (37, 1715974), (62, 1024049), (74, 857987), (403, 157546), (481, 131998), (806, 78773), (962, 65999), (1147, 55354), (2129, 29822), (2294, 27677), (4258, 14911)]