12716472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 33984000

約数和(自身を除く): 21267528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 79, 114, 152, 158, 228, 237, 316, 353, 456, 474, 632, 706, 948, 1059, 1412, 1501, 1896, 2118, 2824, 3002, 4236, 4503, 6004, 6707, 8472, 9006, 12008, 13414, 18012, 20121, 26828, 27887, 36024, 40242, 53656, 55774, 80484, 83661, 111548, 160968, 167322, 223096, 334644, 529853, 669288, 1059706, 1589559, 2119412, 3179118, 4238824, 6358236, 12716472]

約数ペア:

[(1, 12716472), (2, 6358236), (3, 4238824), (4, 3179118), (6, 2119412), (8, 1589559), (12, 1059706), (19, 669288), (24, 529853), (38, 334644), (57, 223096), (76, 167322), (79, 160968), (114, 111548), (152, 83661), (158, 80484), (228, 55774), (237, 53656), (316, 40242), (353, 36024), (456, 27887), (474, 26828), (632, 20121), (706, 18012), (948, 13414), (1059, 12008), (1412, 9006), (1501, 8472), (1896, 6707), (2118, 6004), (2824, 4503), (3002, 4236)]