47159136

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{439}}^1$

素因数の和:828

約数の個数: 72

約数和(自身を含む): 134774640

約数和(自身を除く): 87615504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 439, 746, 878, 1119, 1317, 1492, 1756, 2238, 2634, 2984, 3357, 3512, 3951, 4476, 5268, 5968, 6714, 7024, 7902, 8952, 10536, 11936, 13428, 14048, 15804, 17904, 21072, 26856, 31608, 35808, 42144, 53712, 63216, 107424, 126432, 163747, 327494, 491241, 654988, 982482, 1309976, 1473723, 1964964, 2619952, 2947446, 3929928, 5239904, 5894892, 7859856, 11789784, 15719712, 23579568, 47159136]

約数ペア:

[(1, 47159136), (2, 23579568), (3, 15719712), (4, 11789784), (6, 7859856), (8, 5894892), (9, 5239904), (12, 3929928), (16, 2947446), (18, 2619952), (24, 1964964), (32, 1473723), (36, 1309976), (48, 982482), (72, 654988), (96, 491241), (144, 327494), (288, 163747), (373, 126432), (439, 107424), (746, 63216), (878, 53712), (1119, 42144), (1317, 35808), (1492, 31608), (1756, 26856), (2238, 21072), (2634, 17904), (2984, 15804), (3357, 14048), (3512, 13428), (3951, 11936), (4476, 10536), (5268, 8952), (5968, 7902), (6714, 7024)]