31922298

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 73120320

約数和(自身を除く): 41198022

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 929, 1494, 1858, 1909, 2787, 3818, 5574, 5727, 8361, 11454, 16722, 17181, 21367, 34362, 42734, 64101, 77107, 128202, 154214, 192303, 231321, 384606, 462642, 693963, 1387926, 1773461, 3546922, 5320383, 10640766, 15961149, 31922298]

約数ペア:

[(1, 31922298), (2, 15961149), (3, 10640766), (6, 5320383), (9, 3546922), (18, 1773461), (23, 1387926), (46, 693963), (69, 462642), (83, 384606), (138, 231321), (166, 192303), (207, 154214), (249, 128202), (414, 77107), (498, 64101), (747, 42734), (929, 34362), (1494, 21367), (1858, 17181), (1909, 16722), (2787, 11454), (3818, 8361), (5574, 5727)]