42741182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 29109058

約数列:

[1, 2, 11, 22, 83, 89, 166, 178, 263, 526, 913, 979, 1826, 1958, 2893, 5786, 7387, 14774, 21829, 23407, 43658, 46814, 81257, 162514, 240119, 257477, 480238, 514954, 1942781, 3885562, 21370591, 42741182]

約数ペア:

[(1, 42741182), (2, 21370591), (11, 3885562), (22, 1942781), (83, 514954), (89, 480238), (166, 257477), (178, 240119), (263, 162514), (526, 81257), (913, 46814), (979, 43658), (1826, 23407), (1958, 21829), (2893, 14774), (5786, 7387)]