42345438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 89462016

約数和(自身を除く): 47116578

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 138, 166, 249, 498, 1909, 3697, 3818, 5727, 7394, 11091, 11454, 22182, 85031, 170062, 255093, 306851, 510186, 613702, 920553, 1841106, 7057573, 14115146, 21172719, 42345438]

約数ペア:

[(1, 42345438), (2, 21172719), (3, 14115146), (6, 7057573), (23, 1841106), (46, 920553), (69, 613702), (83, 510186), (138, 306851), (166, 255093), (249, 170062), (498, 85031), (1909, 22182), (3697, 11454), (3818, 11091), (5727, 7394)]