77121556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9923}}^1$

素因数の和:10023

約数の個数: 24

約数和(自身を含む): 141714720

約数和(自身を除く): 64593164

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 9923, 19846, 39692, 287767, 575534, 664841, 1151068, 1329682, 2659364, 19280389, 38560778, 77121556]

約数ペア:

[(1, 77121556), (2, 38560778), (4, 19280389), (29, 2659364), (58, 1329682), (67, 1151068), (116, 664841), (134, 575534), (268, 287767), (1943, 39692), (3886, 19846), (7772, 9923)]