40676958

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{15373}}^1$

素因数の和:15398

約数の個数: 48

約数和(自身を含む): 105158160

約数和(自身を除く): 64481202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 15373, 30746, 46119, 92238, 107611, 138357, 215222, 276714, 322833, 415071, 645666, 753277, 830142, 968499, 1506554, 1936998, 2259831, 2905497, 4519662, 5810994, 6779493, 13558986, 20338479, 40676958]

約数ペア:

[(1, 40676958), (2, 20338479), (3, 13558986), (6, 6779493), (7, 5810994), (9, 4519662), (14, 2905497), (18, 2259831), (21, 1936998), (27, 1506554), (42, 968499), (49, 830142), (54, 753277), (63, 645666), (98, 415071), (126, 322833), (147, 276714), (189, 215222), (294, 138357), (378, 107611), (441, 92238), (882, 46119), (1323, 30746), (2646, 15373)]