72543426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{525677}}^1$

素因数の和:525705

約数の個数: 16

約数和(自身を含む): 151395264

約数和(自身を除く): 78851838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 525677, 1051354, 1577031, 3154062, 12090571, 24181142, 36271713, 72543426]

約数ペア:

[(1, 72543426), (2, 36271713), (3, 24181142), (6, 12090571), (23, 3154062), (46, 1577031), (69, 1051354), (138, 525677)]