39740849

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 7143247

約数列:

[1, 17, 23, 37, 41, 67, 391, 629, 697, 851, 943, 1139, 1517, 1541, 2479, 2747, 14467, 16031, 25789, 26197, 34891, 42143, 46699, 57017, 63181, 101639, 593147, 969289, 1074077, 1727863, 2337697, 39740849]

約数ペア:

[(1, 39740849), (17, 2337697), (23, 1727863), (37, 1074077), (41, 969289), (67, 593147), (391, 101639), (629, 63181), (697, 57017), (851, 46699), (943, 42143), (1139, 34891), (1517, 26197), (1541, 25789), (2479, 16031), (2747, 14467)]