80956744

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{7603}}^1$

素因数の和:7642

約数の個数: 32

約数和(自身を含む): 166983840

約数和(自身を除く): 86027096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 7603, 10648, 15206, 30412, 60824, 83633, 167266, 334532, 669064, 919963, 1839926, 3679852, 7359704, 10119593, 20239186, 40478372, 80956744]

約数ペア:

[(1, 80956744), (2, 40478372), (4, 20239186), (8, 10119593), (11, 7359704), (22, 3679852), (44, 1839926), (88, 919963), (121, 669064), (242, 334532), (484, 167266), (968, 83633), (1331, 60824), (2662, 30412), (5324, 15206), (7603, 10648)]