25742448

素因数分解:

$2^4\times 3^6\times {\mathrm{2207}}^1$

素因数の和:2233

約数の個数: 70

約数和(自身を含む): 74813664

約数和(自身を除く): 49071216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2207, 2916, 3888, 4414, 5832, 6621, 8828, 11664, 13242, 17656, 19863, 26484, 35312, 39726, 52968, 59589, 79452, 105936, 119178, 158904, 178767, 238356, 317808, 357534, 476712, 536301, 715068, 953424, 1072602, 1430136, 1608903, 2145204, 2860272, 3217806, 4290408, 6435612, 8580816, 12871224, 25742448]

約数ペア:

[(1, 25742448), (2, 12871224), (3, 8580816), (4, 6435612), (6, 4290408), (8, 3217806), (9, 2860272), (12, 2145204), (16, 1608903), (18, 1430136), (24, 1072602), (27, 953424), (36, 715068), (48, 536301), (54, 476712), (72, 357534), (81, 317808), (108, 238356), (144, 178767), (162, 158904), (216, 119178), (243, 105936), (324, 79452), (432, 59589), (486, 52968), (648, 39726), (729, 35312), (972, 26484), (1296, 19863), (1458, 17656), (1944, 13242), (2207, 11664), (2916, 8828), (3888, 6621), (4414, 5832)]