29279412

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 77051520

約数和(自身を除く): 47772108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 83, 123, 164, 166, 239, 246, 249, 332, 369, 478, 492, 498, 717, 738, 747, 956, 996, 1434, 1476, 1494, 2151, 2868, 2988, 3403, 4302, 6806, 8604, 9799, 10209, 13612, 19598, 19837, 20418, 29397, 30627, 39196, 39674, 40836, 58794, 59511, 61254, 79348, 88191, 117588, 119022, 122508, 176382, 178533, 238044, 352764, 357066, 714132, 813317, 1626634, 2439951, 3253268, 4879902, 7319853, 9759804, 14639706, 29279412]

約数ペア:

[(1, 29279412), (2, 14639706), (3, 9759804), (4, 7319853), (6, 4879902), (9, 3253268), (12, 2439951), (18, 1626634), (36, 813317), (41, 714132), (82, 357066), (83, 352764), (123, 238044), (164, 178533), (166, 176382), (239, 122508), (246, 119022), (249, 117588), (332, 88191), (369, 79348), (478, 61254), (492, 59511), (498, 58794), (717, 40836), (738, 39674), (747, 39196), (956, 30627), (996, 29397), (1434, 20418), (1476, 19837), (1494, 19598), (2151, 13612), (2868, 10209), (2988, 9799), (3403, 8604), (4302, 6806)]