64875048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{386161}}^1$

素因数の和:386177

約数の個数: 32

約数和(自身を含む): 185357760

約数和(自身を除く): 120482712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 386161, 772322, 1158483, 1544644, 2316966, 2703127, 3089288, 4633932, 5406254, 8109381, 9267864, 10812508, 16218762, 21625016, 32437524, 64875048]

約数ペア:

[(1, 64875048), (2, 32437524), (3, 21625016), (4, 16218762), (6, 10812508), (7, 9267864), (8, 8109381), (12, 5406254), (14, 4633932), (21, 3089288), (24, 2703127), (28, 2316966), (42, 1544644), (56, 1158483), (84, 772322), (168, 386161)]