66539226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1249}}^1$

素因数の和:1950

約数の個数: 32

約数和(自身を含む): 143640000

約数和(自身を除く): 77100774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 683, 1249, 1366, 2049, 2498, 3747, 4098, 7494, 8879, 16237, 17758, 26637, 32474, 48711, 53274, 97422, 853067, 1706134, 2559201, 5118402, 11089871, 22179742, 33269613, 66539226]

約数ペア:

[(1, 66539226), (2, 33269613), (3, 22179742), (6, 11089871), (13, 5118402), (26, 2559201), (39, 1706134), (78, 853067), (683, 97422), (1249, 53274), (1366, 48711), (2049, 32474), (2498, 26637), (3747, 17758), (4098, 16237), (7494, 8879)]