84810726

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:568

約数の個数: 160

約数和(自身を含む): 255644928

約数和(自身を除く): 170834202

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 99, 117, 126, 143, 154, 162, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 523, 546, 567, 594, 693, 702, 819, 858, 891, 1001, 1046, 1053, 1134, 1287, 1386, 1569, 1638, 1782, 2002, 2079, 2106, 2457, 2574, 3003, 3138, 3661, 3861, 4158, 4707, 4914, 5753, 6006, 6237, 6799, 7322, 7371, 7722, 9009, 9414, 10983, 11506, 11583, 12474, 13598, 14121, 14742, 17259, 18018, 20397, 21966, 23166, 27027, 28242, 32949, 34518, 40271, 40794, 42363, 47593, 51777, 54054, 61191, 65898, 74789, 80542, 81081, 84726, 95186, 98847, 103554, 120813, 122382, 142779, 149578, 155331, 162162, 183573, 197694, 224367, 241626, 285558, 296541, 310662, 362439, 367146, 428337, 448734, 465993, 523523, 550719, 593082, 673101, 724878, 856674, 931986, 1047046, 1087317, 1101438, 1285011, 1346202, 1570569, 2019303, 2174634, 2570022, 3141138, 3261951, 3855033, 4038606, 4711707, 6057909, 6523902, 7710066, 9423414, 12115818, 14135121, 28270242, 42405363, 84810726]

約数ペア:

[(1, 84810726), (2, 42405363), (3, 28270242), (6, 14135121), (7, 12115818), (9, 9423414), (11, 7710066), (13, 6523902), (14, 6057909), (18, 4711707), (21, 4038606), (22, 3855033), (26, 3261951), (27, 3141138), (33, 2570022), (39, 2174634), (42, 2019303), (54, 1570569), (63, 1346202), (66, 1285011), (77, 1101438), (78, 1087317), (81, 1047046), (91, 931986), (99, 856674), (117, 724878), (126, 673101), (143, 593082), (154, 550719), (162, 523523), (182, 465993), (189, 448734), (198, 428337), (231, 367146), (234, 362439), (273, 310662), (286, 296541), (297, 285558), (351, 241626), (378, 224367), (429, 197694), (462, 183573), (523, 162162), (546, 155331), (567, 149578), (594, 142779), (693, 122382), (702, 120813), (819, 103554), (858, 98847), (891, 95186), (1001, 84726), (1046, 81081), (1053, 80542), (1134, 74789), (1287, 65898), (1386, 61191), (1569, 54054), (1638, 51777), (1782, 47593), (2002, 42363), (2079, 40794), (2106, 40271), (2457, 34518), (2574, 32949), (3003, 28242), (3138, 27027), (3661, 23166), (3861, 21966), (4158, 20397), (4707, 18018), (4914, 17259), (5753, 14742), (6006, 14121), (6237, 13598), (6799, 12474), (7322, 11583), (7371, 11506), (7722, 10983), (9009, 9414)]