42789832

素因数分解:

$2^3\times {\mathrm{1321}}^1\times {\mathrm{4049}}^1$

素因数の和:5376

約数の個数: 16

約数和(自身を含む): 80311500

約数和(自身を除く): 37521668

約数列:

[1, 2, 4, 8, 1321, 2642, 4049, 5284, 8098, 10568, 16196, 32392, 5348729, 10697458, 21394916, 42789832]

約数ペア:

[(1, 42789832), (2, 21394916), (4, 10697458), (8, 5348729), (1321, 32392), (2642, 16196), (4049, 10568), (5284, 8098)]