66598672

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1013}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 147865536

約数和(自身を除く): 81266864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1013, 1174, 2026, 2348, 4052, 4109, 4696, 7091, 8104, 8218, 9392, 14182, 16208, 16436, 28364, 32872, 56728, 65744, 113456, 594631, 1189262, 2378524, 4162417, 4757048, 8324834, 9514096, 16649668, 33299336, 66598672]

約数ペア:

[(1, 66598672), (2, 33299336), (4, 16649668), (7, 9514096), (8, 8324834), (14, 4757048), (16, 4162417), (28, 2378524), (56, 1189262), (112, 594631), (587, 113456), (1013, 65744), (1174, 56728), (2026, 32872), (2348, 28364), (4052, 16436), (4109, 16208), (4696, 14182), (7091, 9392), (8104, 8218)]