71346310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5281}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 147557952

約数和(自身を除く): 76211642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 5281, 6755, 10562, 13510, 26405, 36967, 52810, 73934, 184835, 369670, 1019233, 2038466, 5096165, 7134631, 10192330, 14269262, 35673155, 71346310]

約数ペア:

[(1, 71346310), (2, 35673155), (5, 14269262), (7, 10192330), (10, 7134631), (14, 5096165), (35, 2038466), (70, 1019233), (193, 369670), (386, 184835), (965, 73934), (1351, 52810), (1930, 36967), (2702, 26405), (5281, 13510), (6755, 10562)]