83223712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1399}}^1$

素因数の和:1446

約数の個数: 72

約数和(自身を含む): 193687200

約数和(自身を除く): 110463488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1399, 1859, 2288, 2704, 2798, 3718, 4576, 5408, 5596, 7436, 11192, 14872, 15389, 18187, 22384, 29744, 30778, 36374, 44768, 59488, 61556, 72748, 123112, 145496, 200057, 236431, 246224, 290992, 400114, 472862, 492448, 581984, 800228, 945724, 1600456, 1891448, 2600741, 3200912, 3782896, 5201482, 6401824, 7565792, 10402964, 20805928, 41611856, 83223712]

約数ペア:

[(1, 83223712), (2, 41611856), (4, 20805928), (8, 10402964), (11, 7565792), (13, 6401824), (16, 5201482), (22, 3782896), (26, 3200912), (32, 2600741), (44, 1891448), (52, 1600456), (88, 945724), (104, 800228), (143, 581984), (169, 492448), (176, 472862), (208, 400114), (286, 290992), (338, 246224), (352, 236431), (416, 200057), (572, 145496), (676, 123112), (1144, 72748), (1352, 61556), (1399, 59488), (1859, 44768), (2288, 36374), (2704, 30778), (2798, 29744), (3718, 22384), (4576, 18187), (5408, 15389), (5596, 14872), (7436, 11192)]