172726848

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{42839}}^1$

素因数の和:42864

約数の個数: 84

約数和(自身を含む): 565830720

約数和(自身を除く): 393103872

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, 42839, 85678, 128517, 171356, 257034, 299873, 342712, 385551, 514068, 599746, 685424, 771102, 899619, 1028136, 1199492, 1370848, 1542204, 1799238, 2056272, 2398984, 2698857, 2741696, 3084408, 3598476, 4112544, 4797968, 5397714, 6168816, 7196952, 8225088, 9595936, 10795428, 12337632, 14393904, 19191872, 21590856, 24675264, 28787808, 43181712, 57575616, 86363424, 172726848]

約数ペア:

[(1, 172726848), (2, 86363424), (3, 57575616), (4, 43181712), (6, 28787808), (7, 24675264), (8, 21590856), (9, 19191872), (12, 14393904), (14, 12337632), (16, 10795428), (18, 9595936), (21, 8225088), (24, 7196952), (28, 6168816), (32, 5397714), (36, 4797968), (42, 4112544), (48, 3598476), (56, 3084408), (63, 2741696), (64, 2698857), (72, 2398984), (84, 2056272), (96, 1799238), (112, 1542204), (126, 1370848), (144, 1199492), (168, 1028136), (192, 899619), (224, 771102), (252, 685424), (288, 599746), (336, 514068), (448, 385551), (504, 342712), (576, 299873), (672, 257034), (1008, 171356), (1344, 128517), (2016, 85678), (4032, 42839)]