128936038956

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1\times {\mathrm{72689}}^1$

素因数の和:75538

約数の個数: 48

約数和(自身を含む): 306641311200

約数和(自身を除く): 177705272244

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 2789, 5578, 8367, 11156, 16734, 33468, 72689, 145378, 147817, 218067, 290756, 295634, 436134, 443451, 591268, 872268, 886902, 1773804, 3852517, 7705034, 11557551, 15410068, 23115102, 46230204, 202729621, 405459242, 608188863, 810918484, 1216377726, 2432755452, 10744669913, 21489339826, 32234009739, 42978679652, 64468019478, 128936038956]

約数ペア:

[(1, 128936038956), (2, 64468019478), (3, 42978679652), (4, 32234009739), (6, 21489339826), (12, 10744669913), (53, 2432755452), (106, 1216377726), (159, 810918484), (212, 608188863), (318, 405459242), (636, 202729621), (2789, 46230204), (5578, 23115102), (8367, 15410068), (11156, 11557551), (16734, 7705034), (33468, 3852517), (72689, 1773804), (145378, 886902), (147817, 872268), (218067, 591268), (290756, 443451), (295634, 436134)]