19478448

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{4099}}^1$

素因数の和:4127

約数の個数: 80

約数和(自身を含む): 61008000

約数和(自身を除く): 41529552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4099, 4752, 8198, 12297, 16396, 24594, 32792, 36891, 45089, 49188, 65584, 73782, 90178, 98376, 110673, 135267, 147564, 180356, 196752, 221346, 270534, 295128, 360712, 405801, 442692, 541068, 590256, 721424, 811602, 885384, 1082136, 1217403, 1623204, 1770768, 2164272, 2434806, 3246408, 4869612, 6492816, 9739224, 19478448]

約数ペア:

[(1, 19478448), (2, 9739224), (3, 6492816), (4, 4869612), (6, 3246408), (8, 2434806), (9, 2164272), (11, 1770768), (12, 1623204), (16, 1217403), (18, 1082136), (22, 885384), (24, 811602), (27, 721424), (33, 590256), (36, 541068), (44, 442692), (48, 405801), (54, 360712), (66, 295128), (72, 270534), (88, 221346), (99, 196752), (108, 180356), (132, 147564), (144, 135267), (176, 110673), (198, 98376), (216, 90178), (264, 73782), (297, 65584), (396, 49188), (432, 45089), (528, 36891), (594, 32792), (792, 24594), (1188, 16396), (1584, 12297), (2376, 8198), (4099, 4752)]