91234010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{68597}}^1$

素因数の和:68630

約数の個数: 32

約数和(自身を含む): 197562240

約数和(自身を除く): 106328230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 68597, 137194, 342985, 480179, 685970, 960358, 1303343, 2400895, 2606686, 4801790, 6516715, 9123401, 13033430, 18246802, 45617005, 91234010]

約数ペア:

[(1, 91234010), (2, 45617005), (5, 18246802), (7, 13033430), (10, 9123401), (14, 6516715), (19, 4801790), (35, 2606686), (38, 2400895), (70, 1303343), (95, 960358), (133, 685970), (190, 480179), (266, 342985), (665, 137194), (1330, 68597)]