61824328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{406739}}^1$

素因数の和:406764

約数の個数: 16

約数和(自身を含む): 122022000

約数和(自身を除く): 60197672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 406739, 813478, 1626956, 3253912, 7728041, 15456082, 30912164, 61824328]

約数ペア:

[(1, 61824328), (2, 30912164), (4, 15456082), (8, 7728041), (19, 3253912), (38, 1626956), (76, 813478), (152, 406739)]