29122334192

素因数分解:

$2^4\times 7^1\times {\mathrm{643}}^1\times {\mathrm{404387}}^1$

素因数の和:405045

約数の個数: 40

約数和(自身を含む): 64585616256

約数和(自身を除く): 35463282064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 643, 1286, 2572, 4501, 5144, 9002, 10288, 18004, 36008, 72016, 404387, 808774, 1617548, 2830709, 3235096, 5661418, 6470192, 11322836, 22645672, 45291344, 260020841, 520041682, 1040083364, 1820145887, 2080166728, 3640291774, 4160333456, 7280583548, 14561167096, 29122334192]

約数ペア:

[(1, 29122334192), (2, 14561167096), (4, 7280583548), (7, 4160333456), (8, 3640291774), (14, 2080166728), (16, 1820145887), (28, 1040083364), (56, 520041682), (112, 260020841), (643, 45291344), (1286, 22645672), (2572, 11322836), (4501, 6470192), (5144, 5661418), (9002, 3235096), (10288, 2830709), (18004, 1617548), (36008, 808774), (72016, 404387)]