67709712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{201517}}^1$

素因数の和:201535

約数の個数: 40

約数和(自身を含む): 199905856

約数和(自身を除く): 132196144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 201517, 403034, 604551, 806068, 1209102, 1410619, 1612136, 2418204, 2821238, 3224272, 4231857, 4836408, 5642476, 8463714, 9672816, 11284952, 16927428, 22569904, 33854856, 67709712]

約数ペア:

[(1, 67709712), (2, 33854856), (3, 22569904), (4, 16927428), (6, 11284952), (7, 9672816), (8, 8463714), (12, 5642476), (14, 4836408), (16, 4231857), (21, 3224272), (24, 2821238), (28, 2418204), (42, 1612136), (48, 1410619), (56, 1209102), (84, 806068), (112, 604551), (168, 403034), (336, 201517)]