77184668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 77257060

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 682, 781, 797, 1364, 1562, 1594, 2201, 3124, 3188, 4402, 8767, 8804, 17534, 24211, 24707, 35068, 48422, 49414, 56587, 96844, 98828, 113174, 226348, 271777, 543554, 622457, 1087108, 1244914, 1754197, 2489828, 3508394, 7016788, 19296167, 38592334, 77184668]

約数ペア:

[(1, 77184668), (2, 38592334), (4, 19296167), (11, 7016788), (22, 3508394), (31, 2489828), (44, 1754197), (62, 1244914), (71, 1087108), (124, 622457), (142, 543554), (284, 271777), (341, 226348), (682, 113174), (781, 98828), (797, 96844), (1364, 56587), (1562, 49414), (1594, 48422), (2201, 35068), (3124, 24707), (3188, 24211), (4402, 17534), (8767, 8804)]