12099694772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 23657489856

約数和(自身を除く): 11557795084

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 263, 281, 526, 562, 671, 1052, 1124, 1342, 2684, 2893, 3091, 3721, 5786, 6182, 7442, 11572, 12364, 14884, 16043, 17141, 32086, 34282, 40931, 64172, 68564, 73903, 81862, 147806, 163724, 176473, 188551, 295612, 352946, 377102, 705892, 754204, 812933, 978623, 1045601, 1625866, 1957246, 2091202, 3251732, 3914492, 4182404, 4508083, 9016166, 10764853, 11501611, 18032332, 21529706, 23003222, 43059412, 46006444, 49588913, 99177826, 198355652, 274993063, 549986126, 1099972252, 3024923693, 6049847386, 12099694772]

約数ペア:

[(1, 12099694772), (2, 6049847386), (4, 3024923693), (11, 1099972252), (22, 549986126), (44, 274993063), (61, 198355652), (122, 99177826), (244, 49588913), (263, 46006444), (281, 43059412), (526, 23003222), (562, 21529706), (671, 18032332), (1052, 11501611), (1124, 10764853), (1342, 9016166), (2684, 4508083), (2893, 4182404), (3091, 3914492), (3721, 3251732), (5786, 2091202), (6182, 1957246), (7442, 1625866), (11572, 1045601), (12364, 978623), (14884, 812933), (16043, 754204), (17141, 705892), (32086, 377102), (34282, 352946), (40931, 295612), (64172, 188551), (68564, 176473), (73903, 163724), (81862, 147806)]