67923408

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{28879}}^1$

素因数の和:28904

約数の個数: 60

約数和(自身を含む): 204123840

約数和(自身を除く): 136200432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 28879, 57758, 86637, 115516, 173274, 202153, 231032, 346548, 404306, 462064, 606459, 693096, 808612, 1212918, 1386192, 1415071, 1617224, 2425836, 2830142, 3234448, 4245213, 4851672, 5660284, 8490426, 9703344, 11320568, 16980852, 22641136, 33961704, 67923408]

約数ペア:

[(1, 67923408), (2, 33961704), (3, 22641136), (4, 16980852), (6, 11320568), (7, 9703344), (8, 8490426), (12, 5660284), (14, 4851672), (16, 4245213), (21, 3234448), (24, 2830142), (28, 2425836), (42, 1617224), (48, 1415071), (49, 1386192), (56, 1212918), (84, 808612), (98, 693096), (112, 606459), (147, 462064), (168, 404306), (196, 346548), (294, 231032), (336, 202153), (392, 173274), (588, 115516), (784, 86637), (1176, 57758), (2352, 28879)]