84347432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11423}}^1$

素因数の和:11513

約数の個数: 32

約数和(自身を含む): 172730880

約数和(自身を除く): 88383448

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 11423, 22846, 45692, 91384, 148499, 296998, 593996, 811033, 1187992, 1622066, 3244132, 6488264, 10543429, 21086858, 42173716, 84347432]

約数ペア:

[(1, 84347432), (2, 42173716), (4, 21086858), (8, 10543429), (13, 6488264), (26, 3244132), (52, 1622066), (71, 1187992), (104, 811033), (142, 593996), (284, 296998), (568, 148499), (923, 91384), (1846, 45692), (3692, 22846), (7384, 11423)]