878784

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 56

約数和(自身を含む): 2438400

約数和(自身を除く): 1559616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 199, 276, 368, 398, 552, 597, 736, 796, 1104, 1194, 1472, 1592, 2208, 2388, 3184, 4416, 4577, 4776, 6368, 9154, 9552, 12736, 13731, 18308, 19104, 27462, 36616, 38208, 54924, 73232, 109848, 146464, 219696, 292928, 439392, 878784]

約数ペア:

[(1, 878784), (2, 439392), (3, 292928), (4, 219696), (6, 146464), (8, 109848), (12, 73232), (16, 54924), (23, 38208), (24, 36616), (32, 27462), (46, 19104), (48, 18308), (64, 13731), (69, 12736), (92, 9552), (96, 9154), (138, 6368), (184, 4776), (192, 4577), (199, 4416), (276, 3184), (368, 2388), (398, 2208), (552, 1592), (597, 1472), (736, 1194), (796, 1104)]