70669220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{33023}}^1$

素因数の和:33139

約数の個数: 24

約数和(自身を含む): 149796864

約数和(自身を除く): 79127644

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 33023, 66046, 132092, 165115, 330230, 660460, 3533461, 7066922, 14133844, 17667305, 35334610, 70669220]

約数ペア:

[(1, 70669220), (2, 35334610), (4, 17667305), (5, 14133844), (10, 7066922), (20, 3533461), (107, 660460), (214, 330230), (428, 165115), (535, 132092), (1070, 66046), (2140, 33023)]