16575042

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 38568960

約数和(自身を除く): 21993918

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 61, 66, 69, 122, 138, 179, 183, 253, 358, 366, 506, 537, 671, 759, 1074, 1342, 1403, 1518, 1969, 2013, 2806, 3938, 4026, 4117, 4209, 5907, 8234, 8418, 10919, 11814, 12351, 15433, 21838, 24702, 30866, 32757, 45287, 46299, 65514, 90574, 92598, 120109, 135861, 240218, 251137, 271722, 360327, 502274, 720654, 753411, 1506822, 2762507, 5525014, 8287521, 16575042]

約数ペア:

[(1, 16575042), (2, 8287521), (3, 5525014), (6, 2762507), (11, 1506822), (22, 753411), (23, 720654), (33, 502274), (46, 360327), (61, 271722), (66, 251137), (69, 240218), (122, 135861), (138, 120109), (179, 92598), (183, 90574), (253, 65514), (358, 46299), (366, 45287), (506, 32757), (537, 30866), (671, 24702), (759, 21838), (1074, 15433), (1342, 12351), (1403, 11814), (1518, 10919), (1969, 8418), (2013, 8234), (2806, 5907), (3938, 4209), (4026, 4117)]