29866284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{16931}}^1$

素因数の和:16955

約数の個数: 54

約数和(自身を含む): 87826284

約数和(自身を除く): 57960000

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 16931, 33862, 50793, 67724, 101586, 118517, 152379, 203172, 237034, 304758, 355551, 474068, 609516, 711102, 829619, 1066653, 1422204, 1659238, 2133306, 2488857, 3318476, 4266612, 4977714, 7466571, 9955428, 14933142, 29866284]

約数ペア:

[(1, 29866284), (2, 14933142), (3, 9955428), (4, 7466571), (6, 4977714), (7, 4266612), (9, 3318476), (12, 2488857), (14, 2133306), (18, 1659238), (21, 1422204), (28, 1066653), (36, 829619), (42, 711102), (49, 609516), (63, 474068), (84, 355551), (98, 304758), (126, 237034), (147, 203172), (196, 152379), (252, 118517), (294, 101586), (441, 67724), (588, 50793), (882, 33862), (1764, 16931)]