63612614

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 36

約数和(自身を含む): 106881516

約数和(自身を除く): 43268902

約数列:

[1, 2, 13, 26, 53, 67, 106, 134, 169, 338, 689, 871, 1378, 1742, 2809, 3551, 5618, 7102, 8957, 11323, 17914, 22646, 36517, 46163, 73034, 92326, 188203, 376406, 474721, 600119, 949442, 1200238, 2446639, 4893278, 31806307, 63612614]

約数ペア:

[(1, 63612614), (2, 31806307), (13, 4893278), (26, 2446639), (53, 1200238), (67, 949442), (106, 600119), (134, 474721), (169, 376406), (338, 188203), (689, 92326), (871, 73034), (1378, 46163), (1742, 36517), (2809, 22646), (3551, 17914), (5618, 11323), (7102, 8957)]