16836470868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{81049}}^1$

素因数の和:83536

約数の個数: 48

約数和(自身を含む): 44915964800

約数和(自身を除く): 28079493932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2473, 4946, 7419, 9892, 14838, 17311, 29676, 34622, 51933, 69244, 81049, 103866, 162098, 207732, 243147, 324196, 486294, 567343, 972588, 1134686, 1702029, 2269372, 3404058, 6808116, 200434177, 400868354, 601302531, 801736708, 1202605062, 1403039239, 2405210124, 2806078478, 4209117717, 5612156956, 8418235434, 16836470868]

約数ペア:

[(1, 16836470868), (2, 8418235434), (3, 5612156956), (4, 4209117717), (6, 2806078478), (7, 2405210124), (12, 1403039239), (14, 1202605062), (21, 801736708), (28, 601302531), (42, 400868354), (84, 200434177), (2473, 6808116), (4946, 3404058), (7419, 2269372), (9892, 1702029), (14838, 1134686), (17311, 972588), (29676, 567343), (34622, 486294), (51933, 324196), (69244, 243147), (81049, 207732), (103866, 162098)]