67887222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{51197}}^1$

素因数の和:51232

約数の個数: 32

約数和(自身を含む): 154822752

約数和(自身を除く): 86935530

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 51197, 102394, 153591, 307182, 665561, 870349, 1331122, 1740698, 1996683, 2611047, 3993366, 5222094, 11314537, 22629074, 33943611, 67887222]

約数ペア:

[(1, 67887222), (2, 33943611), (3, 22629074), (6, 11314537), (13, 5222094), (17, 3993366), (26, 2611047), (34, 1996683), (39, 1740698), (51, 1331122), (78, 870349), (102, 665561), (221, 307182), (442, 153591), (663, 102394), (1326, 51197)]