80643084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2389}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 196744800

約数和(自身を除く): 116101716

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 97, 116, 174, 194, 291, 348, 388, 582, 1164, 2389, 2813, 4778, 5626, 7167, 8439, 9556, 11252, 14334, 16878, 28668, 33756, 69281, 138562, 207843, 231733, 277124, 415686, 463466, 695199, 831372, 926932, 1390398, 2780796, 6720257, 13440514, 20160771, 26881028, 40321542, 80643084]

約数ペア:

[(1, 80643084), (2, 40321542), (3, 26881028), (4, 20160771), (6, 13440514), (12, 6720257), (29, 2780796), (58, 1390398), (87, 926932), (97, 831372), (116, 695199), (174, 463466), (194, 415686), (291, 277124), (348, 231733), (388, 207843), (582, 138562), (1164, 69281), (2389, 33756), (2813, 28668), (4778, 16878), (5626, 14334), (7167, 11252), (8439, 9556)]