86478516

素因数分解:

$2^2\times 3^4\times {\mathrm{266909}}^1$

素因数の和:266925

約数の個数: 30

約数和(自身を含む): 226072770

約数和(自身を除く): 139594254

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 266909, 533818, 800727, 1067636, 1601454, 2402181, 3202908, 4804362, 7206543, 9608724, 14413086, 21619629, 28826172, 43239258, 86478516]

約数ペア:

[(1, 86478516), (2, 43239258), (3, 28826172), (4, 21619629), (6, 14413086), (9, 9608724), (12, 7206543), (18, 4804362), (27, 3202908), (36, 2402181), (54, 1601454), (81, 1067636), (108, 800727), (162, 533818), (324, 266909)]