66771294722

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{373}}^1\times {\mathrm{67247}}^1$

素因数の和:67655

約数の個数: 32

約数和(自身を含む): 110462102784

約数和(自身を除く): 43690808062

約数列:

[1, 2, 11, 22, 121, 242, 373, 746, 1331, 2662, 4103, 8206, 45133, 67247, 90266, 134494, 496463, 739717, 992926, 1479434, 8136887, 16273774, 25083131, 50166262, 89505757, 179011514, 275914441, 551828882, 3035058851, 6070117702, 33385647361, 66771294722]

約数ペア:

[(1, 66771294722), (2, 33385647361), (11, 6070117702), (22, 3035058851), (121, 551828882), (242, 275914441), (373, 179011514), (746, 89505757), (1331, 50166262), (2662, 25083131), (4103, 16273774), (8206, 8136887), (45133, 1479434), (67247, 992926), (90266, 739717), (134494, 496463)]