29066680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15461}}^1$

素因数の和:15519

約数の個数: 32

約数和(自身を含む): 66795840

約数和(自身を除く): 37729160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 15461, 30922, 61844, 77305, 123688, 154610, 309220, 618440, 726667, 1453334, 2906668, 3633335, 5813336, 7266670, 14533340, 29066680]

約数ペア:

[(1, 29066680), (2, 14533340), (4, 7266670), (5, 5813336), (8, 3633335), (10, 2906668), (20, 1453334), (40, 726667), (47, 618440), (94, 309220), (188, 154610), (235, 123688), (376, 77305), (470, 61844), (940, 30922), (1880, 15461)]