845705712

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{161641}}^1$

素因数の和:161761

約数の個数: 40

約数和(自身を含む): 2204796880

約数和(自身を除く): 1359091168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 161641, 323282, 484923, 646564, 969846, 1293128, 1939692, 2586256, 3879384, 7758768, 17618869, 35237738, 52856607, 70475476, 105713214, 140950952, 211426428, 281901904, 422852856, 845705712]

約数ペア:

[(1, 845705712), (2, 422852856), (3, 281901904), (4, 211426428), (6, 140950952), (8, 105713214), (12, 70475476), (16, 52856607), (24, 35237738), (48, 17618869), (109, 7758768), (218, 3879384), (327, 2586256), (436, 1939692), (654, 1293128), (872, 969846), (1308, 646564), (1744, 484923), (2616, 323282), (5232, 161641)]