69002444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 142399488

約数和(自身を除く): 73397044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 223, 257, 301, 446, 514, 602, 892, 1028, 1204, 1561, 1799, 3122, 3598, 6244, 7196, 9589, 11051, 19178, 22102, 38356, 44204, 57311, 67123, 77357, 114622, 134246, 154714, 229244, 268492, 309428, 401177, 802354, 1604708, 2464373, 4928746, 9857492, 17250611, 34501222, 69002444]

約数ペア:

[(1, 69002444), (2, 34501222), (4, 17250611), (7, 9857492), (14, 4928746), (28, 2464373), (43, 1604708), (86, 802354), (172, 401177), (223, 309428), (257, 268492), (301, 229244), (446, 154714), (514, 134246), (602, 114622), (892, 77357), (1028, 67123), (1204, 57311), (1561, 44204), (1799, 38356), (3122, 22102), (3598, 19178), (6244, 11051), (7196, 9589)]