91291252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{26203}}^1$

素因数の和:26287

約数の個数: 24

約数和(自身を含む): 174623456

約数和(自身を除く): 83332204

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 26203, 52406, 104812, 340639, 681278, 1362556, 1755601, 3511202, 7022404, 22822813, 45645626, 91291252]

約数ペア:

[(1, 91291252), (2, 45645626), (4, 22822813), (13, 7022404), (26, 3511202), (52, 1755601), (67, 1362556), (134, 681278), (268, 340639), (871, 104812), (1742, 52406), (3484, 26203)]