1992168

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 5788800

約数和(自身を除く): 3796632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 401, 414, 552, 621, 802, 828, 1203, 1242, 1604, 1656, 2406, 2484, 3208, 3609, 4812, 4968, 7218, 9223, 9624, 10827, 14436, 18446, 21654, 27669, 28872, 36892, 43308, 55338, 73784, 83007, 86616, 110676, 166014, 221352, 249021, 332028, 498042, 664056, 996084, 1992168]

約数ペア:

[(1, 1992168), (2, 996084), (3, 664056), (4, 498042), (6, 332028), (8, 249021), (9, 221352), (12, 166014), (18, 110676), (23, 86616), (24, 83007), (27, 73784), (36, 55338), (46, 43308), (54, 36892), (69, 28872), (72, 27669), (92, 21654), (108, 18446), (138, 14436), (184, 10827), (207, 9624), (216, 9223), (276, 7218), (401, 4968), (414, 4812), (552, 3609), (621, 3208), (802, 2484), (828, 2406), (1203, 1656), (1242, 1604)]