7274036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 16981440

約数和(自身を除く): 9707404

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 113, 121, 133, 154, 209, 226, 242, 266, 308, 418, 452, 484, 532, 791, 836, 847, 1243, 1463, 1582, 1694, 2147, 2299, 2486, 2926, 3164, 3388, 4294, 4598, 4972, 5852, 8588, 8701, 9196, 13673, 15029, 16093, 17402, 23617, 27346, 30058, 32186, 34804, 47234, 54692, 60116, 64372, 94468, 95711, 165319, 191422, 259787, 330638, 382844, 519574, 661276, 1039148, 1818509, 3637018, 7274036]

約数ペア:

[(1, 7274036), (2, 3637018), (4, 1818509), (7, 1039148), (11, 661276), (14, 519574), (19, 382844), (22, 330638), (28, 259787), (38, 191422), (44, 165319), (76, 95711), (77, 94468), (113, 64372), (121, 60116), (133, 54692), (154, 47234), (209, 34804), (226, 32186), (242, 30058), (266, 27346), (308, 23617), (418, 17402), (452, 16093), (484, 15029), (532, 13673), (791, 9196), (836, 8701), (847, 8588), (1243, 5852), (1463, 4972), (1582, 4598), (1694, 4294), (2147, 3388), (2299, 3164), (2486, 2926)]