61650064

素因数分解:

$2^4\times 7^1\times {\mathrm{550447}}^1$

素因数の和:550462

約数の個数: 20

約数和(自身を含む): 136511104

約数和(自身を除く): 74861040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 550447, 1100894, 2201788, 3853129, 4403576, 7706258, 8807152, 15412516, 30825032, 61650064]

約数ペア:

[(1, 61650064), (2, 30825032), (4, 15412516), (7, 8807152), (8, 7706258), (14, 4403576), (16, 3853129), (28, 2201788), (56, 1100894), (112, 550447)]