42163872

素因数分解:

$2^5\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1499}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 111132000

約数和(自身を除く): 68968128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 293, 586, 879, 1172, 1499, 1758, 2344, 2998, 3516, 4497, 4688, 5996, 7032, 8994, 9376, 11992, 14064, 17988, 23984, 28128, 35976, 47968, 71952, 143904, 439207, 878414, 1317621, 1756828, 2635242, 3513656, 5270484, 7027312, 10540968, 14054624, 21081936, 42163872]

約数ペア:

[(1, 42163872), (2, 21081936), (3, 14054624), (4, 10540968), (6, 7027312), (8, 5270484), (12, 3513656), (16, 2635242), (24, 1756828), (32, 1317621), (48, 878414), (96, 439207), (293, 143904), (586, 71952), (879, 47968), (1172, 35976), (1499, 28128), (1758, 23984), (2344, 17988), (2998, 14064), (3516, 11992), (4497, 9376), (4688, 8994), (5996, 7032)]