64766352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{192757}}^1$

素因数の和:192775

約数の個数: 40

約数和(自身を含む): 191215936

約数和(自身を除く): 126449584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 192757, 385514, 578271, 771028, 1156542, 1349299, 1542056, 2313084, 2698598, 3084112, 4047897, 4626168, 5397196, 8095794, 9252336, 10794392, 16191588, 21588784, 32383176, 64766352]

約数ペア:

[(1, 64766352), (2, 32383176), (3, 21588784), (4, 16191588), (6, 10794392), (7, 9252336), (8, 8095794), (12, 5397196), (14, 4626168), (16, 4047897), (21, 3084112), (24, 2698598), (28, 2313084), (42, 1542056), (48, 1349299), (56, 1156542), (84, 771028), (112, 578271), (168, 385514), (336, 192757)]