42500032

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 56

約数和(自身を含む): 87782400

約数和(自身を除く): 45282368

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 71, 94, 142, 188, 199, 284, 376, 398, 568, 752, 796, 1136, 1504, 1592, 2272, 3008, 3184, 3337, 4544, 6368, 6674, 9353, 12736, 13348, 14129, 18706, 26696, 28258, 37412, 53392, 56516, 74824, 106784, 113032, 149648, 213568, 226064, 299296, 452128, 598592, 664063, 904256, 1328126, 2656252, 5312504, 10625008, 21250016, 42500032]

約数ペア:

[(1, 42500032), (2, 21250016), (4, 10625008), (8, 5312504), (16, 2656252), (32, 1328126), (47, 904256), (64, 664063), (71, 598592), (94, 452128), (142, 299296), (188, 226064), (199, 213568), (284, 149648), (376, 113032), (398, 106784), (568, 74824), (752, 56516), (796, 53392), (1136, 37412), (1504, 28258), (1592, 26696), (2272, 18706), (3008, 14129), (3184, 13348), (3337, 12736), (4544, 9353), (6368, 6674)]