78312579852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17310473}}^1$

素因数の和:17310522

約数の個数: 48

約数和(自身を含む): 203571174240

約数和(自身を除く): 125258594388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 17310473, 34620946, 51931419, 69241892, 103862838, 207725676, 225036149, 450072298, 502003717, 675108447, 900144596, 1004007434, 1350216894, 1506011151, 2008014868, 2700433788, 3012022302, 6024044604, 6526048321, 13052096642, 19578144963, 26104193284, 39156289926, 78312579852]

約数ペア:

[(1, 78312579852), (2, 39156289926), (3, 26104193284), (4, 19578144963), (6, 13052096642), (12, 6526048321), (13, 6024044604), (26, 3012022302), (29, 2700433788), (39, 2008014868), (52, 1506011151), (58, 1350216894), (78, 1004007434), (87, 900144596), (116, 675108447), (156, 502003717), (174, 450072298), (348, 225036149), (377, 207725676), (754, 103862838), (1131, 69241892), (1508, 51931419), (2262, 34620946), (4524, 17310473)]