70291519216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{133691}}^1$

素因数の和:135649

約数の個数: 40

約数和(自身を含む): 144276663024

約数和(自身を除く): 73985143808

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1933, 3866, 7732, 15464, 30928, 32861, 65722, 131444, 133691, 262888, 267382, 525776, 534764, 1069528, 2139056, 2272747, 4545494, 9090988, 18181976, 36363952, 258424703, 516849406, 1033698812, 2067397624, 4134795248, 4393219951, 8786439902, 17572879804, 35145759608, 70291519216]

約数ペア:

[(1, 70291519216), (2, 35145759608), (4, 17572879804), (8, 8786439902), (16, 4393219951), (17, 4134795248), (34, 2067397624), (68, 1033698812), (136, 516849406), (272, 258424703), (1933, 36363952), (3866, 18181976), (7732, 9090988), (15464, 4545494), (30928, 2272747), (32861, 2139056), (65722, 1069528), (131444, 534764), (133691, 525776), (262888, 267382)]