69540472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{511327}}^1$

素因数の和:511350

約数の個数: 16

約数和(自身を含む): 138058560

約数和(自身を除く): 68518088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 511327, 1022654, 2045308, 4090616, 8692559, 17385118, 34770236, 69540472]

約数ペア:

[(1, 69540472), (2, 34770236), (4, 17385118), (8, 8692559), (17, 4090616), (34, 2045308), (68, 1022654), (136, 511327)]