68283936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33871}}^1$

素因数の和:33894

約数の個数: 72

約数和(自身を含む): 221929344

約数和(自身を除く): 153645408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33871, 67742, 101613, 135484, 203226, 237097, 270968, 304839, 406452, 474194, 541936, 609678, 711291, 812904, 948388, 1083872, 1219356, 1422582, 1625808, 1896776, 2133873, 2438712, 2845164, 3251616, 3793552, 4267746, 4877424, 5690328, 7587104, 8535492, 9754848, 11380656, 17070984, 22761312, 34141968, 68283936]

約数ペア:

[(1, 68283936), (2, 34141968), (3, 22761312), (4, 17070984), (6, 11380656), (7, 9754848), (8, 8535492), (9, 7587104), (12, 5690328), (14, 4877424), (16, 4267746), (18, 3793552), (21, 3251616), (24, 2845164), (28, 2438712), (32, 2133873), (36, 1896776), (42, 1625808), (48, 1422582), (56, 1219356), (63, 1083872), (72, 948388), (84, 812904), (96, 711291), (112, 609678), (126, 541936), (144, 474194), (168, 406452), (224, 304839), (252, 270968), (288, 237097), (336, 203226), (504, 135484), (672, 101613), (1008, 67742), (2016, 33871)]