42597512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 84936600

約数和(自身を除く): 42339088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 293, 586, 1069, 1172, 2138, 2344, 4276, 4981, 8552, 9962, 18173, 19924, 36346, 39848, 72692, 145384, 313217, 626434, 1252868, 2505736, 5324689, 10649378, 21298756, 42597512]

約数ペア:

[(1, 42597512), (2, 21298756), (4, 10649378), (8, 5324689), (17, 2505736), (34, 1252868), (68, 626434), (136, 313217), (293, 145384), (586, 72692), (1069, 39848), (1172, 36346), (2138, 19924), (2344, 18173), (4276, 9962), (4981, 8552)]