61926040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140741}}^1$

素因数の和:140763

約数の個数: 32

約数和(自身を含む): 152001360

約数和(自身を除く): 90075320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 140741, 281482, 562964, 703705, 1125928, 1407410, 1548151, 2814820, 3096302, 5629640, 6192604, 7740755, 12385208, 15481510, 30963020, 61926040]

約数ペア:

[(1, 61926040), (2, 30963020), (4, 15481510), (5, 12385208), (8, 7740755), (10, 6192604), (11, 5629640), (20, 3096302), (22, 2814820), (40, 1548151), (44, 1407410), (55, 1125928), (88, 703705), (110, 562964), (220, 281482), (440, 140741)]