74216856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4289}}^1$

素因数の和:4408

約数の個数: 64

約数和(自身を含む): 214156800

約数和(自身を除く): 139939944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4289, 4326, 5768, 8578, 8652, 12867, 17156, 17304, 25734, 30023, 34312, 51468, 60046, 90069, 102936, 120092, 180138, 240184, 360276, 441767, 720552, 883534, 1325301, 1767068, 2650602, 3092369, 3534136, 5301204, 6184738, 9277107, 10602408, 12369476, 18554214, 24738952, 37108428, 74216856]

約数ペア:

[(1, 74216856), (2, 37108428), (3, 24738952), (4, 18554214), (6, 12369476), (7, 10602408), (8, 9277107), (12, 6184738), (14, 5301204), (21, 3534136), (24, 3092369), (28, 2650602), (42, 1767068), (56, 1325301), (84, 883534), (103, 720552), (168, 441767), (206, 360276), (309, 240184), (412, 180138), (618, 120092), (721, 102936), (824, 90069), (1236, 60046), (1442, 51468), (2163, 34312), (2472, 30023), (2884, 25734), (4289, 17304), (4326, 17156), (5768, 12867), (8578, 8652)]