64896048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{64381}}^1$

素因数の和:64402

約数の個数: 60

約数和(自身を含む): 207567568

約数和(自身を除く): 142671520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 64381, 128762, 193143, 257524, 386286, 450667, 515048, 579429, 772572, 901334, 1030096, 1158858, 1352001, 1545144, 1802668, 2317716, 2704002, 3090288, 3605336, 4056003, 4635432, 5408004, 7210672, 8112006, 9270864, 10816008, 16224012, 21632016, 32448024, 64896048]

約数ペア:

[(1, 64896048), (2, 32448024), (3, 21632016), (4, 16224012), (6, 10816008), (7, 9270864), (8, 8112006), (9, 7210672), (12, 5408004), (14, 4635432), (16, 4056003), (18, 3605336), (21, 3090288), (24, 2704002), (28, 2317716), (36, 1802668), (42, 1545144), (48, 1352001), (56, 1158858), (63, 1030096), (72, 901334), (84, 772572), (112, 579429), (126, 515048), (144, 450667), (168, 386286), (252, 257524), (336, 193143), (504, 128762), (1008, 64381)]