70696490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{243781}}^1$

素因数の和:243817

約数の個数: 16

約数和(自身を含む): 131642280

約数和(自身を除く): 60945790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 243781, 487562, 1218905, 2437810, 7069649, 14139298, 35348245, 70696490]

約数ペア:

[(1, 70696490), (2, 35348245), (5, 14139298), (10, 7069649), (29, 2437810), (58, 1218905), (145, 487562), (290, 243781)]