38641212

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6312

約数の個数: 60

約数和(自身を含む): 106349320

約数和(自身を除く): 67708108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 6277, 12554, 18831, 25108, 37662, 56493, 75324, 112986, 119263, 169479, 225972, 238526, 338958, 357789, 477052, 508437, 677916, 715578, 1016874, 1073367, 1431156, 2033748, 2146734, 3220101, 4293468, 6440202, 9660303, 12880404, 19320606, 38641212]

約数ペア:

[(1, 38641212), (2, 19320606), (3, 12880404), (4, 9660303), (6, 6440202), (9, 4293468), (12, 3220101), (18, 2146734), (19, 2033748), (27, 1431156), (36, 1073367), (38, 1016874), (54, 715578), (57, 677916), (76, 508437), (81, 477052), (108, 357789), (114, 338958), (162, 238526), (171, 225972), (228, 169479), (324, 119263), (342, 112986), (513, 75324), (684, 56493), (1026, 37662), (1539, 25108), (2052, 18831), (3078, 12554), (6156, 6277)]