90311172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1075133}}^1$

素因数の和:1075147

約数の個数: 24

約数和(自身を含む): 240830016

約数和(自身を除く): 150518844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1075133, 2150266, 3225399, 4300532, 6450798, 7525931, 12901596, 15051862, 22577793, 30103724, 45155586, 90311172]

約数ペア:

[(1, 90311172), (2, 45155586), (3, 30103724), (4, 22577793), (6, 15051862), (7, 12901596), (12, 7525931), (14, 6450798), (21, 4300532), (28, 3225399), (42, 2150266), (84, 1075133)]