22878864

素因数分解:

$2^4\times 3^2\times {\mathrm{158881}}^1$

素因数の和:158895

約数の個数: 30

約数和(自身を含む): 64029446

約数和(自身を除く): 41150582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 158881, 317762, 476643, 635524, 953286, 1271048, 1429929, 1906572, 2542096, 2859858, 3813144, 5719716, 7626288, 11439432, 22878864]

約数ペア:

[(1, 22878864), (2, 11439432), (3, 7626288), (4, 5719716), (6, 3813144), (8, 2859858), (9, 2542096), (12, 1906572), (16, 1429929), (18, 1271048), (24, 953286), (36, 635524), (48, 476643), (72, 317762), (144, 158881)]