65774314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 106666560

約数和(自身を除く): 40892246

約数列:

[1, 2, 19, 38, 73, 131, 146, 181, 262, 362, 1387, 2489, 2774, 3439, 4978, 6878, 9563, 13213, 19126, 23711, 26426, 47422, 181697, 251047, 363394, 450509, 502094, 901018, 1730903, 3461806, 32887157, 65774314]

約数ペア:

[(1, 65774314), (2, 32887157), (19, 3461806), (38, 1730903), (73, 901018), (131, 502094), (146, 450509), (181, 363394), (262, 251047), (362, 181697), (1387, 47422), (2489, 26426), (2774, 23711), (3439, 19126), (4978, 13213), (6878, 9563)]