56336368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 132848640

約数和(自身を除く): 76512272

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 991, 1292, 1496, 1672, 1982, 2584, 2992, 3344, 3553, 3964, 5168, 7106, 7928, 10901, 14212, 15856, 16847, 18829, 21802, 28424, 33694, 37658, 43604, 56848, 67388, 75316, 87208, 134776, 150632, 174416, 185317, 207119, 269552, 301264, 320093, 370634, 414238, 640186, 741268, 828476, 1280372, 1482536, 1656952, 2560744, 2965072, 3313904, 3521023, 5121488, 7042046, 14084092, 28168184, 56336368]

約数ペア:

[(1, 56336368), (2, 28168184), (4, 14084092), (8, 7042046), (11, 5121488), (16, 3521023), (17, 3313904), (19, 2965072), (22, 2560744), (34, 1656952), (38, 1482536), (44, 1280372), (68, 828476), (76, 741268), (88, 640186), (136, 414238), (152, 370634), (176, 320093), (187, 301264), (209, 269552), (272, 207119), (304, 185317), (323, 174416), (374, 150632), (418, 134776), (646, 87208), (748, 75316), (836, 67388), (991, 56848), (1292, 43604), (1496, 37658), (1672, 33694), (1982, 28424), (2584, 21802), (2992, 18829), (3344, 16847), (3553, 15856), (3964, 14212), (5168, 10901), (7106, 7928)]