12068154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 31905120

約数和(自身を除く): 19836966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 71, 114, 126, 133, 142, 171, 213, 266, 342, 399, 426, 497, 639, 798, 994, 1197, 1278, 1349, 1491, 2394, 2698, 2982, 4047, 4473, 5041, 8094, 8946, 9443, 10082, 12141, 15123, 18886, 24282, 28329, 30246, 35287, 45369, 56658, 70574, 84987, 90738, 95779, 105861, 169974, 191558, 211722, 287337, 317583, 574674, 635166, 670453, 862011, 1340906, 1724022, 2011359, 4022718, 6034077, 12068154]

約数ペア:

[(1, 12068154), (2, 6034077), (3, 4022718), (6, 2011359), (7, 1724022), (9, 1340906), (14, 862011), (18, 670453), (19, 635166), (21, 574674), (38, 317583), (42, 287337), (57, 211722), (63, 191558), (71, 169974), (114, 105861), (126, 95779), (133, 90738), (142, 84987), (171, 70574), (213, 56658), (266, 45369), (342, 35287), (399, 30246), (426, 28329), (497, 24282), (639, 18886), (798, 15123), (994, 12141), (1197, 10082), (1278, 9443), (1349, 8946), (1491, 8094), (2394, 5041), (2698, 4473), (2982, 4047)]