61728198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1723}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 141340416

約数和(自身を除く): 79612218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 853, 1706, 1723, 2559, 3446, 5118, 5169, 5971, 10338, 11942, 12061, 17913, 24122, 35826, 36183, 72366, 1469719, 2939438, 4409157, 8818314, 10288033, 20576066, 30864099, 61728198]

約数ペア:

[(1, 61728198), (2, 30864099), (3, 20576066), (6, 10288033), (7, 8818314), (14, 4409157), (21, 2939438), (42, 1469719), (853, 72366), (1706, 36183), (1723, 35826), (2559, 24122), (3446, 17913), (5118, 12061), (5169, 11942), (5971, 10338)]