71358552

素因数分解:

$2^3\times 3^2\times {\mathrm{991091}}^1$

素因数の和:991103

約数の個数: 24

約数和(自身を含む): 193262940

約数和(自身を除く): 121904388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 991091, 1982182, 2973273, 3964364, 5946546, 7928728, 8919819, 11893092, 17839638, 23786184, 35679276, 71358552]

約数ペア:

[(1, 71358552), (2, 35679276), (3, 23786184), (4, 17839638), (6, 11893092), (8, 8919819), (9, 7928728), (12, 5946546), (18, 3964364), (24, 2973273), (36, 1982182), (72, 991091)]