71302938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8363}}^1$

素因数の和:8411

約数の個数: 48

約数和(自身を含む): 171629280

約数和(自身を除く): 100326342

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8363, 8526, 16726, 25089, 50178, 58541, 117082, 175623, 242527, 351246, 409787, 485054, 727581, 819574, 1229361, 1455162, 1697689, 2458722, 3395378, 5093067, 10186134, 11883823, 23767646, 35651469, 71302938]

約数ペア:

[(1, 71302938), (2, 35651469), (3, 23767646), (6, 11883823), (7, 10186134), (14, 5093067), (21, 3395378), (29, 2458722), (42, 1697689), (49, 1455162), (58, 1229361), (87, 819574), (98, 727581), (147, 485054), (174, 409787), (203, 351246), (294, 242527), (406, 175623), (609, 117082), (1218, 58541), (1421, 50178), (2842, 25089), (4263, 16726), (8363, 8526)]