79220152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{81839}}^1$

素因数の和:81867

約数の個数: 24

約数和(自身を含む): 163270800

約数和(自身を除く): 84050648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 81839, 163678, 327356, 654712, 900229, 1800458, 3600916, 7201832, 9902519, 19805038, 39610076, 79220152]

約数ペア:

[(1, 79220152), (2, 39610076), (4, 19805038), (8, 9902519), (11, 7201832), (22, 3600916), (44, 1800458), (88, 900229), (121, 654712), (242, 327356), (484, 163678), (968, 81839)]