42764788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:768

約数の個数: 36

約数和(自身を含む): 82952100

約数和(自身を除く): 40187312

約数列:

[1, 2, 4, 11, 22, 44, 121, 149, 242, 298, 484, 593, 596, 1186, 1639, 2372, 3278, 6523, 6556, 13046, 18029, 26092, 36058, 71753, 72116, 88357, 143506, 176714, 287012, 353428, 971927, 1943854, 3887708, 10691197, 21382394, 42764788]

約数ペア:

[(1, 42764788), (2, 21382394), (4, 10691197), (11, 3887708), (22, 1943854), (44, 971927), (121, 353428), (149, 287012), (242, 176714), (298, 143506), (484, 88357), (593, 72116), (596, 71753), (1186, 36058), (1639, 26092), (2372, 18029), (3278, 13046), (6523, 6556)]