71459806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 124703712

約数和(自身を除く): 53243906

約数列:

[1, 2, 11, 17, 22, 34, 157, 187, 314, 374, 1217, 1727, 2434, 2669, 3454, 5338, 13387, 20689, 26774, 29359, 41378, 58718, 191069, 227579, 382138, 455158, 2101759, 3248173, 4203518, 6496346, 35729903, 71459806]

約数ペア:

[(1, 71459806), (2, 35729903), (11, 6496346), (17, 4203518), (22, 3248173), (34, 2101759), (157, 455158), (187, 382138), (314, 227579), (374, 191069), (1217, 58718), (1727, 41378), (2434, 29359), (2669, 26774), (3454, 20689), (5338, 13387)]