47719008

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2556

約数の個数: 72

約数和(自身を含む): 137782008

約数和(自身を除く): 90063000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 2473, 3216, 4824, 4946, 6432, 7419, 9648, 9892, 14838, 19296, 19784, 22257, 29676, 39568, 44514, 59352, 79136, 89028, 118704, 165691, 178056, 237408, 331382, 356112, 497073, 662764, 712224, 994146, 1325528, 1491219, 1988292, 2651056, 2982438, 3976584, 5302112, 5964876, 7953168, 11929752, 15906336, 23859504, 47719008]

約数ペア:

[(1, 47719008), (2, 23859504), (3, 15906336), (4, 11929752), (6, 7953168), (8, 5964876), (9, 5302112), (12, 3976584), (16, 2982438), (18, 2651056), (24, 1988292), (32, 1491219), (36, 1325528), (48, 994146), (67, 712224), (72, 662764), (96, 497073), (134, 356112), (144, 331382), (201, 237408), (268, 178056), (288, 165691), (402, 118704), (536, 89028), (603, 79136), (804, 59352), (1072, 44514), (1206, 39568), (1608, 29676), (2144, 22257), (2412, 19784), (2473, 19296), (3216, 14838), (4824, 9892), (4946, 9648), (6432, 7419)]