31960976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 64308384

約数和(自身を除く): 32347408

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 587, 656, 664, 1174, 1328, 2348, 3403, 4696, 6806, 9392, 13612, 24067, 27224, 48134, 48721, 54448, 96268, 97442, 192536, 194884, 385072, 389768, 779536, 1997561, 3995122, 7990244, 15980488, 31960976]

約数ペア:

[(1, 31960976), (2, 15980488), (4, 7990244), (8, 3995122), (16, 1997561), (41, 779536), (82, 389768), (83, 385072), (164, 194884), (166, 192536), (328, 97442), (332, 96268), (587, 54448), (656, 48721), (664, 48134), (1174, 27224), (1328, 24067), (2348, 13612), (3403, 9392), (4696, 6806)]