68580462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 151027200

約数和(自身を除く): 82446738

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 71, 74, 111, 114, 142, 213, 222, 229, 426, 458, 687, 703, 1349, 1374, 1406, 2109, 2627, 2698, 4047, 4218, 4351, 5254, 7881, 8094, 8473, 8702, 13053, 15762, 16259, 16946, 25419, 26106, 32518, 48777, 49913, 50838, 97554, 99826, 149739, 160987, 299478, 308921, 321974, 482961, 601583, 617842, 926763, 965922, 1203166, 1804749, 1853526, 3609498, 11430077, 22860154, 34290231, 68580462]

約数ペア:

[(1, 68580462), (2, 34290231), (3, 22860154), (6, 11430077), (19, 3609498), (37, 1853526), (38, 1804749), (57, 1203166), (71, 965922), (74, 926763), (111, 617842), (114, 601583), (142, 482961), (213, 321974), (222, 308921), (229, 299478), (426, 160987), (458, 149739), (687, 99826), (703, 97554), (1349, 50838), (1374, 49913), (1406, 48777), (2109, 32518), (2627, 26106), (2698, 25419), (4047, 16946), (4218, 16259), (4351, 15762), (5254, 13053), (7881, 8702), (8094, 8473)]