29259126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6581}}^1$

素因数の和:6621

約数の個数: 48

約数和(自身を含む): 71875440

約数和(自身を除く): 42616314

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 6581, 13162, 19743, 39486, 59229, 85553, 118458, 125039, 171106, 250078, 256659, 375117, 513318, 750234, 769977, 1125351, 1539954, 1625507, 2250702, 3251014, 4876521, 9753042, 14629563, 29259126]

約数ペア:

[(1, 29259126), (2, 14629563), (3, 9753042), (6, 4876521), (9, 3251014), (13, 2250702), (18, 1625507), (19, 1539954), (26, 1125351), (38, 769977), (39, 750234), (57, 513318), (78, 375117), (114, 256659), (117, 250078), (171, 171106), (234, 125039), (247, 118458), (342, 85553), (494, 59229), (741, 39486), (1482, 19743), (2223, 13162), (4446, 6581)]