68065858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{16823}}^1$

素因数の和:16866

約数の個数: 24

約数和(自身を含む): 123959232

約数和(自身を除く): 55893374

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 16823, 33646, 117761, 235522, 285991, 571982, 2001937, 4003874, 4861847, 9723694, 34032929, 68065858]

約数ペア:

[(1, 68065858), (2, 34032929), (7, 9723694), (14, 4861847), (17, 4003874), (34, 2001937), (119, 571982), (238, 285991), (289, 235522), (578, 117761), (2023, 33646), (4046, 16823)]