28043926848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{6955339}}^1$

素因数の和:6955364

約数の個数: 84

約数和(自身を含む): 91866130720

約数和(自身を除く): 63822203872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 6955339, 13910678, 20866017, 27821356, 41732034, 48687373, 55642712, 62598051, 83464068, 97374746, 111285424, 125196102, 146062119, 166928136, 194749492, 222570848, 250392204, 292124238, 333856272, 389498984, 438186357, 445141696, 500784408, 584248476, 667712544, 778997968, 876372714, 1001568816, 1168496952, 1335425088, 1557995936, 1752745428, 2003137632, 2336993904, 3115991872, 3505490856, 4006275264, 4673987808, 7010981712, 9347975616, 14021963424, 28043926848]

約数ペア:

[(1, 28043926848), (2, 14021963424), (3, 9347975616), (4, 7010981712), (6, 4673987808), (7, 4006275264), (8, 3505490856), (9, 3115991872), (12, 2336993904), (14, 2003137632), (16, 1752745428), (18, 1557995936), (21, 1335425088), (24, 1168496952), (28, 1001568816), (32, 876372714), (36, 778997968), (42, 667712544), (48, 584248476), (56, 500784408), (63, 445141696), (64, 438186357), (72, 389498984), (84, 333856272), (96, 292124238), (112, 250392204), (126, 222570848), (144, 194749492), (168, 166928136), (192, 146062119), (224, 125196102), (252, 111285424), (288, 97374746), (336, 83464068), (448, 62598051), (504, 55642712), (576, 48687373), (672, 41732034), (1008, 27821356), (1344, 20866017), (2016, 13910678), (4032, 6955339)]