61319316

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{12743}}^1$

素因数の和:13151

約数の個数: 24

約数和(自身を含む): 143446464

約数和(自身を除く): 82127148

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 12743, 25486, 38229, 50972, 76458, 152916, 5109943, 10219886, 15329829, 20439772, 30659658, 61319316]

約数ペア:

[(1, 61319316), (2, 30659658), (3, 20439772), (4, 15329829), (6, 10219886), (12, 5109943), (401, 152916), (802, 76458), (1203, 50972), (1604, 38229), (2406, 25486), (4812, 12743)]