69797590

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 128524320

約数和(自身を除く): 58726730

約数列:

[1, 2, 5, 10, 59, 118, 281, 295, 421, 562, 590, 842, 1405, 2105, 2810, 4210, 16579, 24839, 33158, 49678, 82895, 118301, 124195, 165790, 236602, 248390, 591505, 1183010, 6979759, 13959518, 34898795, 69797590]

約数ペア:

[(1, 69797590), (2, 34898795), (5, 13959518), (10, 6979759), (59, 1183010), (118, 591505), (281, 248390), (295, 236602), (421, 165790), (562, 124195), (590, 118301), (842, 82895), (1405, 49678), (2105, 33158), (2810, 24839), (4210, 16579)]