78822614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{3823}}^1$

素因数の和:3912

約数の個数: 24

約数和(自身を含む): 130161312

約数和(自身を除く): 51338698

約数列:

[1, 2, 13, 26, 61, 122, 169, 338, 793, 1586, 3823, 7646, 10309, 20618, 49699, 99398, 233203, 466406, 646087, 1292174, 3031639, 6063278, 39411307, 78822614]

約数ペア:

[(1, 78822614), (2, 39411307), (13, 6063278), (26, 3031639), (61, 1292174), (122, 646087), (169, 466406), (338, 233203), (793, 99398), (1586, 49699), (3823, 20618), (7646, 10309)]