69577772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83227}}^1$

素因数の和:83261

約数の個数: 24

約数和(自身を含む): 139823040

約数和(自身を除く): 70245268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 83227, 166454, 332908, 915497, 1581313, 1830994, 3162626, 3661988, 6325252, 17394443, 34788886, 69577772]

約数ペア:

[(1, 69577772), (2, 34788886), (4, 17394443), (11, 6325252), (19, 3661988), (22, 3162626), (38, 1830994), (44, 1581313), (76, 915497), (209, 332908), (418, 166454), (836, 83227)]