82080328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15809}}^1$

素因数の和:15885

約数の個数: 32

約数和(自身を含む): 170748000

約数和(自身を除く): 88667672

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 15809, 31618, 63236, 126472, 173899, 347798, 695596, 932731, 1391192, 1865462, 3730924, 7461848, 10260041, 20520082, 41040164, 82080328]

約数ペア:

[(1, 82080328), (2, 41040164), (4, 20520082), (8, 10260041), (11, 7461848), (22, 3730924), (44, 1865462), (59, 1391192), (88, 932731), (118, 695596), (236, 347798), (472, 173899), (649, 126472), (1298, 63236), (2596, 31618), (5192, 15809)]