71445078

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{2309}}^1$

素因数の和:2514

約数の個数: 40

約数和(自身を含む): 160997760

約数和(自身を除く): 89552682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1719, 2309, 3438, 4618, 5157, 6927, 10314, 13854, 15471, 20781, 30942, 41562, 62343, 124686, 187029, 374058, 441019, 882038, 1323057, 2646114, 3969171, 7938342, 11907513, 23815026, 35722539, 71445078]

約数ペア:

[(1, 71445078), (2, 35722539), (3, 23815026), (6, 11907513), (9, 7938342), (18, 3969171), (27, 2646114), (54, 1323057), (81, 882038), (162, 441019), (191, 374058), (382, 187029), (573, 124686), (1146, 62343), (1719, 41562), (2309, 30942), (3438, 20781), (4618, 15471), (5157, 13854), (6927, 10314)]