71439078

素因数分解:

$2^1\times 3^1\times {\mathrm{503}}^1\times {\mathrm{23671}}^1$

素因数の和:24179

約数の個数: 16

約数和(自身を含む): 143168256

約数和(自身を除く): 71729178

約数列:

[1, 2, 3, 6, 503, 1006, 1509, 3018, 23671, 47342, 71013, 142026, 11906513, 23813026, 35719539, 71439078]

約数ペア:

[(1, 71439078), (2, 35719539), (3, 23813026), (6, 11906513), (503, 142026), (1006, 71013), (1509, 47342), (3018, 23671)]