68792172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{887}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 168279552

約数和(自身を除く): 99487380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 281, 562, 843, 887, 1124, 1686, 1774, 2661, 3372, 3548, 5322, 6463, 10644, 12926, 19389, 20401, 25852, 38778, 40802, 61203, 77556, 81604, 122406, 244812, 249247, 498494, 747741, 996988, 1495482, 2990964, 5732681, 11465362, 17198043, 22930724, 34396086, 68792172]

約数ペア:

[(1, 68792172), (2, 34396086), (3, 22930724), (4, 17198043), (6, 11465362), (12, 5732681), (23, 2990964), (46, 1495482), (69, 996988), (92, 747741), (138, 498494), (276, 249247), (281, 244812), (562, 122406), (843, 81604), (887, 77556), (1124, 61203), (1686, 40802), (1774, 38778), (2661, 25852), (3372, 20401), (3548, 19389), (5322, 12926), (6463, 10644)]