76981398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{986941}}^1$

素因数の和:986959

約数の個数: 16

約数和(自身を含む): 165806256

約数和(自身を除く): 88824858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 986941, 1973882, 2960823, 5921646, 12830233, 25660466, 38490699, 76981398]

約数ペア:

[(1, 76981398), (2, 38490699), (3, 25660466), (6, 12830233), (13, 5921646), (26, 2960823), (39, 1973882), (78, 986941)]