68458884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9337}}^1$

素因数の和:9404

約数の個数: 48

約数和(自身を含む): 175703808

約数和(自身を除く): 107244924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 9337, 18674, 28011, 37348, 56022, 112044, 121381, 242762, 364143, 438839, 485524, 728286, 877678, 1316517, 1456572, 1755356, 2633034, 5266068, 5704907, 11409814, 17114721, 22819628, 34229442, 68458884]

約数ペア:

[(1, 68458884), (2, 34229442), (3, 22819628), (4, 17114721), (6, 11409814), (12, 5704907), (13, 5266068), (26, 2633034), (39, 1755356), (47, 1456572), (52, 1316517), (78, 877678), (94, 728286), (141, 485524), (156, 438839), (188, 364143), (282, 242762), (564, 121381), (611, 112044), (1222, 56022), (1833, 37348), (2444, 28011), (3666, 18674), (7332, 9337)]