66893586

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{27259}}^1$

素因数の和:27673

約数の個数: 16

約数和(自身を含む): 134119200

約数和(自身を除く): 67225614

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 27259, 54518, 81777, 163554, 11148931, 22297862, 33446793, 66893586]

約数ペア:

[(1, 66893586), (2, 33446793), (3, 22297862), (6, 11148931), (409, 163554), (818, 81777), (1227, 54518), (2454, 27259)]