72672194

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5839}}^1$

素因数の和:5982

約数の個数: 24

約数和(自身を含む): 127825920

約数和(自身を除く): 55153726

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 5839, 6223, 11678, 12446, 40873, 81746, 286111, 572222, 741553, 1483106, 5190871, 10381742, 36336097, 72672194]

約数ペア:

[(1, 72672194), (2, 36336097), (7, 10381742), (14, 5190871), (49, 1483106), (98, 741553), (127, 572222), (254, 286111), (889, 81746), (1778, 40873), (5839, 12446), (6223, 11678)]