66493276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1907}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 121806720

約数和(自身を除く): 55313444

約数列:

[1, 2, 4, 23, 46, 92, 379, 758, 1516, 1907, 3814, 7628, 8717, 17434, 34868, 43861, 87722, 175444, 722753, 1445506, 2891012, 16623319, 33246638, 66493276]

約数ペア:

[(1, 66493276), (2, 33246638), (4, 16623319), (23, 2891012), (46, 1445506), (92, 722753), (379, 175444), (758, 87722), (1516, 43861), (1907, 34868), (3814, 17434), (7628, 8717)]