66968658

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{63059}}^1$

素因数の和:63126

約数の個数: 24

約数和(自身を含む): 147560400

約数和(自身を除く): 80591742

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 63059, 126118, 189177, 378354, 567531, 1135062, 3720481, 7440962, 11161443, 22322886, 33484329, 66968658]

約数ペア:

[(1, 66968658), (2, 33484329), (3, 22322886), (6, 11161443), (9, 7440962), (18, 3720481), (59, 1135062), (118, 567531), (177, 378354), (354, 189177), (531, 126118), (1062, 63059)]