42512648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13591}}^1$

素因数の和:13637

約数の個数: 32

約数和(自身を含む): 88076160

約数和(自身を除く): 45563512

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 13591, 27182, 54364, 108728, 231047, 312593, 462094, 625186, 924188, 1250372, 1848376, 2500744, 5314081, 10628162, 21256324, 42512648]

約数ペア:

[(1, 42512648), (2, 21256324), (4, 10628162), (8, 5314081), (17, 2500744), (23, 1848376), (34, 1250372), (46, 924188), (68, 625186), (92, 462094), (136, 312593), (184, 231047), (391, 108728), (782, 54364), (1564, 27182), (3128, 13591)]