71876246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^2\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 117701472

約数和(自身を除く): 45825226

約数列:

[1, 2, 13, 26, 101, 202, 271, 542, 1313, 2626, 3523, 7046, 10201, 20402, 27371, 54742, 132613, 265226, 355823, 711646, 2764471, 5528942, 35938123, 71876246]

約数ペア:

[(1, 71876246), (2, 35938123), (13, 5528942), (26, 2764471), (101, 711646), (202, 355823), (271, 265226), (542, 132613), (1313, 54742), (2626, 27371), (3523, 20402), (7046, 10201)]