70912744

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20759}}^1$

素因数の和:20833

約数の個数: 32

約数和(自身を含む): 154454400

約数和(自身を除く): 83541656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 20759, 41518, 83036, 145313, 166072, 290626, 581252, 1162504, 1266299, 2532598, 5065196, 8864093, 10130392, 17728186, 35456372, 70912744]

約数ペア:

[(1, 70912744), (2, 35456372), (4, 17728186), (7, 10130392), (8, 8864093), (14, 5065196), (28, 2532598), (56, 1266299), (61, 1162504), (122, 581252), (244, 290626), (427, 166072), (488, 145313), (854, 83036), (1708, 41518), (3416, 20759)]