74930590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18143}}^1$

素因数の和:18216

約数の個数: 32

約数和(自身を含む): 156764160

約数和(自身を除く): 81833570

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 18143, 36286, 90715, 127001, 181430, 254002, 635005, 1070437, 1270010, 2140874, 5352185, 7493059, 10704370, 14986118, 37465295, 74930590]

約数ペア:

[(1, 74930590), (2, 37465295), (5, 14986118), (7, 10704370), (10, 7493059), (14, 5352185), (35, 2140874), (59, 1270010), (70, 1070437), (118, 635005), (295, 254002), (413, 181430), (590, 127001), (826, 90715), (2065, 36286), (4130, 18143)]