77063378

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 141058584

約数和(自身を除く): 63995206

約数列:

[1, 2, 7, 14, 37, 49, 53, 74, 98, 106, 259, 371, 401, 518, 742, 802, 1813, 1961, 2597, 2807, 3626, 3922, 5194, 5614, 13727, 14837, 19649, 21253, 27454, 29674, 39298, 42506, 96089, 103859, 148771, 192178, 207718, 297542, 727013, 786361, 1041397, 1454026, 1572722, 2082794, 5504527, 11009054, 38531689, 77063378]

約数ペア:

[(1, 77063378), (2, 38531689), (7, 11009054), (14, 5504527), (37, 2082794), (49, 1572722), (53, 1454026), (74, 1041397), (98, 786361), (106, 727013), (259, 297542), (371, 207718), (401, 192178), (518, 148771), (742, 103859), (802, 96089), (1813, 42506), (1961, 39298), (2597, 29674), (2807, 27454), (3626, 21253), (3922, 19649), (5194, 14837), (5614, 13727)]