77375298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 209129472

約数和(自身を除く): 131754174

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 429, 462, 507, 546, 858, 991, 1001, 1014, 1183, 1859, 1982, 2002, 2366, 2973, 3003, 3549, 3718, 5577, 5946, 6006, 6937, 7098, 10901, 11154, 12883, 13013, 13874, 20811, 21802, 25766, 26026, 32703, 38649, 39039, 41622, 65406, 76307, 77298, 78078, 90181, 141713, 152614, 167479, 180362, 228921, 270543, 283426, 334958, 425139, 457842, 502437, 541086, 850278, 991991, 1004874, 1172353, 1842269, 1983982, 2344706, 2975973, 3517059, 3684538, 5526807, 5951946, 7034118, 11053614, 12895883, 25791766, 38687649, 77375298]

約数ペア:

[(1, 77375298), (2, 38687649), (3, 25791766), (6, 12895883), (7, 11053614), (11, 7034118), (13, 5951946), (14, 5526807), (21, 3684538), (22, 3517059), (26, 2975973), (33, 2344706), (39, 1983982), (42, 1842269), (66, 1172353), (77, 1004874), (78, 991991), (91, 850278), (143, 541086), (154, 502437), (169, 457842), (182, 425139), (231, 334958), (273, 283426), (286, 270543), (338, 228921), (429, 180362), (462, 167479), (507, 152614), (546, 141713), (858, 90181), (991, 78078), (1001, 77298), (1014, 76307), (1183, 65406), (1859, 41622), (1982, 39039), (2002, 38649), (2366, 32703), (2973, 26026), (3003, 25766), (3549, 21802), (3718, 20811), (5577, 13874), (5946, 13013), (6006, 12883), (6937, 11154), (7098, 10901)]