71900534152

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{6529}}^1$

素因数の和:6890

約数の個数: 64

約数和(自身を含む): 138732462000

約数和(自身を除く): 66831927848

約数列:

[1, 2, 4, 8, 73, 109, 146, 173, 218, 292, 346, 436, 584, 692, 872, 1384, 6529, 7957, 12629, 13058, 15914, 18857, 25258, 26116, 31828, 37714, 50516, 52232, 63656, 75428, 101032, 150856, 476617, 711661, 953234, 1129517, 1376561, 1423322, 1906468, 2259034, 2753122, 2846644, 3812936, 4518068, 5506244, 5693288, 9036136, 11012488, 51951253, 82454741, 103902506, 123117353, 164909482, 207805012, 246234706, 329818964, 415610024, 492469412, 659637928, 984938824, 8987566769, 17975133538, 35950267076, 71900534152]

約数ペア:

[(1, 71900534152), (2, 35950267076), (4, 17975133538), (8, 8987566769), (73, 984938824), (109, 659637928), (146, 492469412), (173, 415610024), (218, 329818964), (292, 246234706), (346, 207805012), (436, 164909482), (584, 123117353), (692, 103902506), (872, 82454741), (1384, 51951253), (6529, 11012488), (7957, 9036136), (12629, 5693288), (13058, 5506244), (15914, 4518068), (18857, 3812936), (25258, 2846644), (26116, 2753122), (31828, 2259034), (37714, 1906468), (50516, 1423322), (52232, 1376561), (63656, 1129517), (75428, 953234), (101032, 711661), (150856, 476617)]