61347088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{348563}}^1$

素因数の和:348582

約数の個数: 20

約数和(自身を含む): 129665808

約数和(自身を除く): 68318720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 348563, 697126, 1394252, 2788504, 3834193, 5577008, 7668386, 15336772, 30673544, 61347088]

約数ペア:

[(1, 61347088), (2, 30673544), (4, 15336772), (8, 7668386), (11, 5577008), (16, 3834193), (22, 2788504), (44, 1394252), (88, 697126), (176, 348563)]