71195208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423781}}^1$

素因数の和:423797

約数の個数: 32

約数和(自身を含む): 203415360

約数和(自身を除く): 132220152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423781, 847562, 1271343, 1695124, 2542686, 2966467, 3390248, 5085372, 5932934, 8899401, 10170744, 11865868, 17798802, 23731736, 35597604, 71195208]

約数ペア:

[(1, 71195208), (2, 35597604), (3, 23731736), (4, 17798802), (6, 11865868), (7, 10170744), (8, 8899401), (12, 5932934), (14, 5085372), (21, 3390248), (24, 2966467), (28, 2542686), (42, 1695124), (56, 1271343), (84, 847562), (168, 423781)]