15679719004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{23623}}^1$

素因数の和:23914

約数の個数: 48

約数和(自身を含む): 29861491968

約数和(自身を除く): 14181772964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 227, 454, 731, 908, 1462, 2924, 3859, 7718, 9761, 15436, 19522, 23623, 39044, 47246, 94492, 165937, 331874, 401591, 663748, 803182, 1015789, 1606364, 2031578, 4063156, 5362421, 10724842, 17268413, 21449684, 34536826, 69073652, 91161157, 182322314, 230584103, 364644628, 461168206, 922336412, 3919929751, 7839859502, 15679719004]

約数ペア:

[(1, 15679719004), (2, 7839859502), (4, 3919929751), (17, 922336412), (34, 461168206), (43, 364644628), (68, 230584103), (86, 182322314), (172, 91161157), (227, 69073652), (454, 34536826), (731, 21449684), (908, 17268413), (1462, 10724842), (2924, 5362421), (3859, 4063156), (7718, 2031578), (9761, 1606364), (15436, 1015789), (19522, 803182), (23623, 663748), (39044, 401591), (47246, 331874), (94492, 165937)]