40243012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13763}}^1$

素因数の和:13827

約数の個数: 24

約数和(自身を含む): 76307616

約数和(自身を除く): 36064604

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 13763, 27526, 55052, 233971, 467942, 591809, 935884, 1183618, 2367236, 10060753, 20121506, 40243012]

約数ペア:

[(1, 40243012), (2, 20121506), (4, 10060753), (17, 2367236), (34, 1183618), (43, 935884), (68, 591809), (86, 467942), (172, 233971), (731, 55052), (1462, 27526), (2924, 13763)]