3245928

素因数分解:

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

素因数の和:294

約数の個数: 48

約数和(自身を含む): 9341280

約数和(自身を除く): 6095352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 19321, 23352, 38642, 57963, 77284, 115926, 135247, 154568, 231852, 270494, 405741, 463704, 540988, 811482, 1081976, 1622964, 3245928]

約数ペア:

[(1, 3245928), (2, 1622964), (3, 1081976), (4, 811482), (6, 540988), (7, 463704), (8, 405741), (12, 270494), (14, 231852), (21, 154568), (24, 135247), (28, 115926), (42, 77284), (56, 57963), (84, 38642), (139, 23352), (168, 19321), (278, 11676), (417, 7784), (556, 5838), (834, 3892), (973, 3336), (1112, 2919), (1668, 1946)]