42741536

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{78569}}^1$

素因数の和:78596

約数の個数: 24

約数和(自身を含む): 89098380

約数和(自身を除く): 46356844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 78569, 157138, 314276, 628552, 1257104, 1335673, 2514208, 2671346, 5342692, 10685384, 21370768, 42741536]

約数ペア:

[(1, 42741536), (2, 21370768), (4, 10685384), (8, 5342692), (16, 2671346), (17, 2514208), (32, 1335673), (34, 1257104), (68, 628552), (136, 314276), (272, 157138), (544, 78569)]