61397574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85991}}^1$

素因数の和:86020

約数の個数: 32

約数和(自身を含む): 148594176

約数和(自身を除く): 87196602

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 85991, 171982, 257973, 515946, 601937, 1203874, 1461847, 1805811, 2923694, 3611622, 4385541, 8771082, 10232929, 20465858, 30698787, 61397574]

約数ペア:

[(1, 61397574), (2, 30698787), (3, 20465858), (6, 10232929), (7, 8771082), (14, 4385541), (17, 3611622), (21, 2923694), (34, 1805811), (42, 1461847), (51, 1203874), (102, 601937), (119, 515946), (238, 257973), (357, 171982), (714, 85991)]