72128388

素因数分解:

$2^2\times 3^1\times {\mathrm{1367}}^1\times {\mathrm{4397}}^1$

素因数の和:5771

約数の個数: 24

約数和(自身を含む): 168460992

約数和(自身を除く): 96332604

約数列:

[1, 2, 3, 4, 6, 12, 1367, 2734, 4101, 4397, 5468, 8202, 8794, 13191, 16404, 17588, 26382, 52764, 6010699, 12021398, 18032097, 24042796, 36064194, 72128388]

約数ペア:

[(1, 72128388), (2, 36064194), (3, 24042796), (4, 18032097), (6, 12021398), (12, 6010699), (1367, 52764), (2734, 26382), (4101, 17588), (4397, 16404), (5468, 13191), (8202, 8794)]