83079856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{273289}}^1$

素因数の和:273316

約数の個数: 20

約数和(自身を含む): 169439800

約数和(自身を除く): 86359944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 273289, 546578, 1093156, 2186312, 4372624, 5192491, 10384982, 20769964, 41539928, 83079856]

約数ペア:

[(1, 83079856), (2, 41539928), (4, 20769964), (8, 10384982), (16, 5192491), (19, 4372624), (38, 2186312), (76, 1093156), (152, 546578), (304, 273289)]