79431134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 128409600

約数和(自身を除く): 48978466

約数列:

[1, 2, 19, 38, 109, 127, 151, 218, 254, 302, 2071, 2413, 2869, 4142, 4826, 5738, 13843, 16459, 19177, 27686, 32918, 38354, 263017, 312721, 364363, 526034, 625442, 728726, 2090293, 4180586, 39715567, 79431134]

約数ペア:

[(1, 79431134), (2, 39715567), (19, 4180586), (38, 2090293), (109, 728726), (127, 625442), (151, 526034), (218, 364363), (254, 312721), (302, 263017), (2071, 38354), (2413, 32918), (2869, 27686), (4142, 19177), (4826, 16459), (5738, 13843)]