73753638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3911}}^1$

素因数の和:4372

約数の個数: 32

約数和(自身を含む): 168998400

約数和(自身を除く): 95244762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 3911, 6286, 7822, 9429, 11733, 18858, 23466, 27377, 54754, 82131, 164262, 1756039, 3512078, 5268117, 10536234, 12292273, 24584546, 36876819, 73753638]

約数ペア:

[(1, 73753638), (2, 36876819), (3, 24584546), (6, 12292273), (7, 10536234), (14, 5268117), (21, 3512078), (42, 1756039), (449, 164262), (898, 82131), (1347, 54754), (2694, 27377), (3143, 23466), (3911, 18858), (6286, 11733), (7822, 9429)]