66823176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397757}}^1$

素因数の和:397773

約数の個数: 32

約数和(自身を含む): 190923840

約数和(自身を除く): 124100664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397757, 795514, 1193271, 1591028, 2386542, 2784299, 3182056, 4773084, 5568598, 8352897, 9546168, 11137196, 16705794, 22274392, 33411588, 66823176]

約数ペア:

[(1, 66823176), (2, 33411588), (3, 22274392), (4, 16705794), (6, 11137196), (7, 9546168), (8, 8352897), (12, 5568598), (14, 4773084), (21, 3182056), (24, 2784299), (28, 2386542), (42, 1591028), (56, 1193271), (84, 795514), (168, 397757)]