68201773984

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{69313}}^1$

素因数の和:69737

約数の個数: 48

約数和(自身を含む): 136086394248

約数和(自身を除く): 67884620264

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 317, 388, 634, 776, 1268, 1552, 2536, 3104, 5072, 10144, 30749, 61498, 69313, 122996, 138626, 245992, 277252, 491984, 554504, 983968, 1109008, 2218016, 6723361, 13446722, 21972221, 26893444, 43944442, 53786888, 87888884, 107573776, 175777768, 215147552, 351555536, 703111072, 2131305437, 4262610874, 8525221748, 17050443496, 34100886992, 68201773984]

約数ペア:

[(1, 68201773984), (2, 34100886992), (4, 17050443496), (8, 8525221748), (16, 4262610874), (32, 2131305437), (97, 703111072), (194, 351555536), (317, 215147552), (388, 175777768), (634, 107573776), (776, 87888884), (1268, 53786888), (1552, 43944442), (2536, 26893444), (3104, 21972221), (5072, 13446722), (10144, 6723361), (30749, 2218016), (61498, 1109008), (69313, 983968), (122996, 554504), (138626, 491984), (245992, 277252)]