72580226

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2549}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 113832000

約数和(自身を除く): 41251774

約数列:

[1, 2, 23, 46, 619, 1238, 2549, 5098, 14237, 28474, 58627, 117254, 1577831, 3155662, 36290113, 72580226]

約数ペア:

[(1, 72580226), (2, 36290113), (23, 3155662), (46, 1577831), (619, 117254), (1238, 58627), (2549, 28474), (5098, 14237)]