61004538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1723}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 151684416

約数和(自身を除く): 90679878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 281, 562, 843, 1686, 1723, 1967, 2529, 3446, 3934, 5058, 5169, 5901, 10338, 11802, 12061, 15507, 17703, 24122, 31014, 35406, 36183, 72366, 108549, 217098, 484163, 968326, 1452489, 2904978, 3389141, 4357467, 6778282, 8714934, 10167423, 20334846, 30502269, 61004538]

約数ペア:

[(1, 61004538), (2, 30502269), (3, 20334846), (6, 10167423), (7, 8714934), (9, 6778282), (14, 4357467), (18, 3389141), (21, 2904978), (42, 1452489), (63, 968326), (126, 484163), (281, 217098), (562, 108549), (843, 72366), (1686, 36183), (1723, 35406), (1967, 31014), (2529, 24122), (3446, 17703), (3934, 15507), (5058, 12061), (5169, 11802), (5901, 10338)]