80843381736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{229507}}^1$

素因数の和:230658

約数の個数: 64

約数和(自身を含む): 217848993600

約数和(自身を除く): 137005611864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1129, 2258, 3387, 4516, 6774, 9032, 13548, 14677, 27096, 29354, 44031, 58708, 88062, 117416, 176124, 229507, 352248, 459014, 688521, 918028, 1377042, 1836056, 2754084, 2983591, 5508168, 5967182, 8950773, 11934364, 17901546, 23868728, 35803092, 71606184, 259113403, 518226806, 777340209, 1036453612, 1554680418, 2072907224, 3109360836, 3368474239, 6218721672, 6736948478, 10105422717, 13473896956, 20210845434, 26947793912, 40421690868, 80843381736]

約数ペア:

[(1, 80843381736), (2, 40421690868), (3, 26947793912), (4, 20210845434), (6, 13473896956), (8, 10105422717), (12, 6736948478), (13, 6218721672), (24, 3368474239), (26, 3109360836), (39, 2072907224), (52, 1554680418), (78, 1036453612), (104, 777340209), (156, 518226806), (312, 259113403), (1129, 71606184), (2258, 35803092), (3387, 23868728), (4516, 17901546), (6774, 11934364), (9032, 8950773), (13548, 5967182), (14677, 5508168), (27096, 2983591), (29354, 2754084), (44031, 1836056), (58708, 1377042), (88062, 918028), (117416, 688521), (176124, 459014), (229507, 352248)]