87634872

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 269549280

約数和(自身を除く): 181914408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 101, 103, 104, 108, 117, 156, 162, 202, 206, 216, 234, 303, 309, 312, 324, 351, 404, 412, 468, 606, 618, 648, 702, 808, 824, 909, 927, 936, 1053, 1212, 1236, 1313, 1339, 1404, 1818, 1854, 2106, 2424, 2472, 2626, 2678, 2727, 2781, 2808, 3636, 3708, 3939, 4017, 4212, 5252, 5356, 5454, 5562, 7272, 7416, 7878, 8034, 8181, 8343, 8424, 10403, 10504, 10712, 10908, 11124, 11817, 12051, 15756, 16068, 16362, 16686, 20806, 21816, 22248, 23634, 24102, 31209, 31512, 32136, 32724, 33372, 35451, 36153, 41612, 47268, 48204, 62418, 65448, 66744, 70902, 72306, 83224, 93627, 94536, 96408, 106353, 108459, 124836, 135239, 141804, 144612, 187254, 212706, 216918, 249672, 270478, 280881, 283608, 289224, 374508, 405717, 425412, 433836, 540956, 561762, 749016, 811434, 842643, 850824, 867672, 1081912, 1123524, 1217151, 1622868, 1685286, 2247048, 2434302, 3245736, 3370572, 3651453, 4868604, 6741144, 7302906, 9737208, 10954359, 14605812, 21908718, 29211624, 43817436, 87634872]

約数ペア:

[(1, 87634872), (2, 43817436), (3, 29211624), (4, 21908718), (6, 14605812), (8, 10954359), (9, 9737208), (12, 7302906), (13, 6741144), (18, 4868604), (24, 3651453), (26, 3370572), (27, 3245736), (36, 2434302), (39, 2247048), (52, 1685286), (54, 1622868), (72, 1217151), (78, 1123524), (81, 1081912), (101, 867672), (103, 850824), (104, 842643), (108, 811434), (117, 749016), (156, 561762), (162, 540956), (202, 433836), (206, 425412), (216, 405717), (234, 374508), (303, 289224), (309, 283608), (312, 280881), (324, 270478), (351, 249672), (404, 216918), (412, 212706), (468, 187254), (606, 144612), (618, 141804), (648, 135239), (702, 124836), (808, 108459), (824, 106353), (909, 96408), (927, 94536), (936, 93627), (1053, 83224), (1212, 72306), (1236, 70902), (1313, 66744), (1339, 65448), (1404, 62418), (1818, 48204), (1854, 47268), (2106, 41612), (2424, 36153), (2472, 35451), (2626, 33372), (2678, 32724), (2727, 32136), (2781, 31512), (2808, 31209), (3636, 24102), (3708, 23634), (3939, 22248), (4017, 21816), (4212, 20806), (5252, 16686), (5356, 16362), (5454, 16068), (5562, 15756), (7272, 12051), (7416, 11817), (7878, 11124), (8034, 10908), (8181, 10712), (8343, 10504), (8424, 10403)]