41272040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9643}}^1$

素因数の和:9761

約数の個数: 32

約数和(自身を含む): 93739680

約数和(自身を除く): 52467640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 9643, 19286, 38572, 48215, 77144, 96430, 192860, 385720, 1031801, 2063602, 4127204, 5159005, 8254408, 10318010, 20636020, 41272040]

約数ペア:

[(1, 41272040), (2, 20636020), (4, 10318010), (5, 8254408), (8, 5159005), (10, 4127204), (20, 2063602), (40, 1031801), (107, 385720), (214, 192860), (428, 96430), (535, 77144), (856, 48215), (1070, 38572), (2140, 19286), (4280, 9643)]