68177552

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{11243}}^1$

素因数の和:11630

約数の個数: 20

約数和(自身を含む): 132454320

約数和(自身を除く): 64276768

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 11243, 22486, 44972, 89944, 179888, 4261097, 8522194, 17044388, 34088776, 68177552]

約数ペア:

[(1, 68177552), (2, 34088776), (4, 17044388), (8, 8522194), (16, 4261097), (379, 179888), (758, 89944), (1516, 44972), (3032, 22486), (6064, 11243)]