66173436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 200027520

約数和(自身を除く): 133854084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 163, 179, 189, 252, 324, 326, 358, 378, 489, 537, 567, 652, 716, 756, 978, 1074, 1134, 1141, 1253, 1467, 1611, 1956, 2148, 2268, 2282, 2506, 2934, 3222, 3423, 3759, 4401, 4564, 4833, 5012, 5868, 6444, 6846, 7518, 8802, 9666, 10269, 11277, 13203, 13692, 14499, 15036, 17604, 19332, 20538, 22554, 26406, 28998, 29177, 30807, 33831, 41076, 45108, 52812, 57996, 58354, 61614, 67662, 87531, 92421, 101493, 116708, 123228, 135324, 175062, 184842, 202986, 204239, 262593, 350124, 369684, 405972, 408478, 525186, 612717, 787779, 816956, 1050372, 1225434, 1575558, 1838151, 2363337, 2450868, 3151116, 3676302, 4726674, 5514453, 7352604, 9453348, 11028906, 16543359, 22057812, 33086718, 66173436]

約数ペア:

[(1, 66173436), (2, 33086718), (3, 22057812), (4, 16543359), (6, 11028906), (7, 9453348), (9, 7352604), (12, 5514453), (14, 4726674), (18, 3676302), (21, 3151116), (27, 2450868), (28, 2363337), (36, 1838151), (42, 1575558), (54, 1225434), (63, 1050372), (81, 816956), (84, 787779), (108, 612717), (126, 525186), (162, 408478), (163, 405972), (179, 369684), (189, 350124), (252, 262593), (324, 204239), (326, 202986), (358, 184842), (378, 175062), (489, 135324), (537, 123228), (567, 116708), (652, 101493), (716, 92421), (756, 87531), (978, 67662), (1074, 61614), (1134, 58354), (1141, 57996), (1253, 52812), (1467, 45108), (1611, 41076), (1956, 33831), (2148, 30807), (2268, 29177), (2282, 28998), (2506, 26406), (2934, 22554), (3222, 20538), (3423, 19332), (3759, 17604), (4401, 15036), (4564, 14499), (4833, 13692), (5012, 13203), (5868, 11277), (6444, 10269), (6846, 9666), (7518, 8802)]