9402372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{12437}}^1$

素因数の和:12457

約数の個数: 48

約数和(自身を含む): 27861120

約数和(自身を除く): 18458748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 12437, 24874, 37311, 49748, 74622, 87059, 111933, 149244, 174118, 223866, 261177, 335799, 348236, 447732, 522354, 671598, 783531, 1044708, 1343196, 1567062, 2350593, 3134124, 4701186, 9402372]

約数ペア:

[(1, 9402372), (2, 4701186), (3, 3134124), (4, 2350593), (6, 1567062), (7, 1343196), (9, 1044708), (12, 783531), (14, 671598), (18, 522354), (21, 447732), (27, 348236), (28, 335799), (36, 261177), (42, 223866), (54, 174118), (63, 149244), (84, 111933), (108, 87059), (126, 74622), (189, 49748), (252, 37311), (378, 24874), (756, 12437)]