66119716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31013}}^1$

素因数の和:31071

約数の個数: 24

約数和(自身を含む): 127653624

約数和(自身を除く): 61533908

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 31013, 62026, 124052, 403169, 806338, 1271533, 1612676, 2543066, 5086132, 16529929, 33059858, 66119716]

約数ペア:

[(1, 66119716), (2, 33059858), (4, 16529929), (13, 5086132), (26, 2543066), (41, 1612676), (52, 1271533), (82, 806338), (164, 403169), (533, 124052), (1066, 62026), (2132, 31013)]