68204604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23011}}^1$

素因数の和:23050

約数の個数: 48

約数和(自身を含む): 180414080

約数和(自身を除く): 112209476

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 23011, 46022, 69033, 92044, 138066, 276132, 299143, 437209, 598286, 874418, 897429, 1196572, 1311627, 1748836, 1794858, 2623254, 3589716, 5246508, 5683717, 11367434, 17051151, 22734868, 34102302, 68204604]

約数ペア:

[(1, 68204604), (2, 34102302), (3, 22734868), (4, 17051151), (6, 11367434), (12, 5683717), (13, 5246508), (19, 3589716), (26, 2623254), (38, 1794858), (39, 1748836), (52, 1311627), (57, 1196572), (76, 897429), (78, 874418), (114, 598286), (156, 437209), (228, 299143), (247, 276132), (494, 138066), (741, 92044), (988, 69033), (1482, 46022), (2964, 23011)]