12191796

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 33144132

約数和(自身を除く): 20952336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 113, 148, 162, 222, 226, 243, 324, 333, 339, 444, 452, 486, 666, 678, 729, 972, 999, 1017, 1332, 1356, 1458, 1998, 2034, 2916, 2997, 3051, 3996, 4068, 4181, 5994, 6102, 8362, 8991, 9153, 11988, 12204, 12543, 16724, 17982, 18306, 25086, 26973, 27459, 35964, 36612, 37629, 50172, 53946, 54918, 75258, 82377, 107892, 109836, 112887, 150516, 164754, 225774, 329508, 338661, 451548, 677322, 1015983, 1354644, 2031966, 3047949, 4063932, 6095898, 12191796]

約数ペア:

[(1, 12191796), (2, 6095898), (3, 4063932), (4, 3047949), (6, 2031966), (9, 1354644), (12, 1015983), (18, 677322), (27, 451548), (36, 338661), (37, 329508), (54, 225774), (74, 164754), (81, 150516), (108, 112887), (111, 109836), (113, 107892), (148, 82377), (162, 75258), (222, 54918), (226, 53946), (243, 50172), (324, 37629), (333, 36612), (339, 35964), (444, 27459), (452, 26973), (486, 25086), (666, 18306), (678, 17982), (729, 16724), (972, 12543), (999, 12204), (1017, 11988), (1332, 9153), (1356, 8991), (1458, 8362), (1998, 6102), (2034, 5994), (2916, 4181), (2997, 4068), (3051, 3996)]