78582910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1193}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 161963712

約数和(自身を除く): 83380802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 941, 1193, 1882, 2386, 4705, 5965, 6587, 8351, 9410, 11930, 13174, 16702, 32935, 41755, 65870, 83510, 1122613, 2245226, 5613065, 7858291, 11226130, 15716582, 39291455, 78582910]

約数ペア:

[(1, 78582910), (2, 39291455), (5, 15716582), (7, 11226130), (10, 7858291), (14, 5613065), (35, 2245226), (70, 1122613), (941, 83510), (1193, 65870), (1882, 41755), (2386, 32935), (4705, 16702), (5965, 13174), (6587, 11930), (8351, 9410)]