68714380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1051}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 165424896

約数和(自身を除く): 96710516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 1051, 1868, 2102, 2335, 3269, 4204, 4670, 5255, 6538, 7357, 9340, 10510, 13076, 14714, 16345, 21020, 29428, 32690, 36785, 65380, 73570, 147140, 490817, 981634, 1963268, 2454085, 3435719, 4908170, 6871438, 9816340, 13742876, 17178595, 34357190, 68714380]

約数ペア:

[(1, 68714380), (2, 34357190), (4, 17178595), (5, 13742876), (7, 9816340), (10, 6871438), (14, 4908170), (20, 3435719), (28, 2454085), (35, 1963268), (70, 981634), (140, 490817), (467, 147140), (934, 73570), (1051, 65380), (1868, 36785), (2102, 32690), (2335, 29428), (3269, 21020), (4204, 16345), (4670, 14714), (5255, 13076), (6538, 10510), (7357, 9340)]