69184076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30941}}^1$

素因数の和:31001

約数の個数: 24

約数和(自身を含む): 133421904

約数和(自身を除く): 64237828

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 30941, 61882, 123764, 402233, 804466, 1330463, 1608932, 2660926, 5321852, 17296019, 34592038, 69184076]

約数ペア:

[(1, 69184076), (2, 34592038), (4, 17296019), (13, 5321852), (26, 2660926), (43, 1608932), (52, 1330463), (86, 804466), (172, 402233), (559, 123764), (1118, 61882), (2236, 30941)]