73840273918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{17931101}}^1$

素因数の和:17931203

約数の個数: 16

約数和(自身を含む): 116193540960

約数和(自身を除く): 42353267042

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 17931101, 35862202, 520001929, 1040003858, 1273108171, 2546216342, 36920136959, 73840273918]

約数ペア:

[(1, 73840273918), (2, 36920136959), (29, 2546216342), (58, 1273108171), (71, 1040003858), (142, 520001929), (2059, 35862202), (4118, 17931101)]