64610238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 162736128

約数和(自身を除く): 98125890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 107, 154, 214, 231, 321, 462, 642, 749, 1177, 1307, 1498, 2247, 2354, 2614, 3531, 3921, 4494, 7062, 7842, 8239, 9149, 14377, 16478, 18298, 24717, 27447, 28754, 43131, 49434, 54894, 86262, 100639, 139849, 201278, 279698, 301917, 419547, 603834, 839094, 978943, 1538339, 1957886, 2936829, 3076678, 4615017, 5873658, 9230034, 10768373, 21536746, 32305119, 64610238]

約数ペア:

[(1, 64610238), (2, 32305119), (3, 21536746), (6, 10768373), (7, 9230034), (11, 5873658), (14, 4615017), (21, 3076678), (22, 2936829), (33, 1957886), (42, 1538339), (66, 978943), (77, 839094), (107, 603834), (154, 419547), (214, 301917), (231, 279698), (321, 201278), (462, 139849), (642, 100639), (749, 86262), (1177, 54894), (1307, 49434), (1498, 43131), (2247, 28754), (2354, 27447), (2614, 24717), (3531, 18298), (3921, 16478), (4494, 14377), (7062, 9149), (7842, 8239)]