68543.000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 849072

約数和(自身を除く): 466228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 121, 154, 226, 242, 308, 452, 484, 791, 847, 1243, 1582, 1694, 2486, 3164, 3388, 4972, 8701, 13673, 17402, 27346, 34804, 54692, 95711, 191422, 382844]

約数ペア:

[(1, 382844), (2, 191422), (4, 95711), (7, 54692), (11, 34804), (14, 27346), (22, 17402), (28, 13673), (44, 8701), (77, 4972), (113, 3388), (121, 3164), (154, 2486), (226, 1694), (242, 1582), (308, 1243), (452, 847), (484, 791)]