12166392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 22912008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 521, 556, 834, 973, 1042, 1112, 1563, 1668, 1946, 2084, 2919, 3126, 3336, 3647, 3892, 4168, 5838, 6252, 7294, 7784, 10941, 11676, 12504, 14588, 21882, 23352, 29176, 43764, 72419, 87528, 144838, 217257, 289676, 434514, 506933, 579352, 869028, 1013866, 1520799, 1738056, 2027732, 3041598, 4055464, 6083196, 12166392]

約数ペア:

[(1, 12166392), (2, 6083196), (3, 4055464), (4, 3041598), (6, 2027732), (7, 1738056), (8, 1520799), (12, 1013866), (14, 869028), (21, 579352), (24, 506933), (28, 434514), (42, 289676), (56, 217257), (84, 144838), (139, 87528), (168, 72419), (278, 43764), (417, 29176), (521, 23352), (556, 21882), (834, 14588), (973, 12504), (1042, 11676), (1112, 10941), (1563, 7784), (1668, 7294), (1946, 6252), (2084, 5838), (2919, 4168), (3126, 3892), (3336, 3647)]