42474772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{881}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 78903720

約数和(自身を除く): 36428948

約数列:

[1, 2, 4, 17, 34, 68, 709, 881, 1418, 1762, 2836, 3524, 12053, 14977, 24106, 29954, 48212, 59908, 624629, 1249258, 2498516, 10618693, 21237386, 42474772]

約数ペア:

[(1, 42474772), (2, 21237386), (4, 10618693), (17, 2498516), (34, 1249258), (68, 624629), (709, 59908), (881, 48212), (1418, 29954), (1762, 24106), (2836, 14977), (3524, 12053)]