46763720

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4549}}^1$

素因数の和:4817

約数の個数: 32

約数和(自身を含む): 105651000

約数和(自身を除く): 58887280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 1028, 1285, 2056, 2570, 4549, 5140, 9098, 10280, 18196, 22745, 36392, 45490, 90980, 181960, 1169093, 2338186, 4676372, 5845465, 9352744, 11690930, 23381860, 46763720]

約数ペア:

[(1, 46763720), (2, 23381860), (4, 11690930), (5, 9352744), (8, 5845465), (10, 4676372), (20, 2338186), (40, 1169093), (257, 181960), (514, 90980), (1028, 45490), (1285, 36392), (2056, 22745), (2570, 18196), (4549, 10280), (5140, 9098)]