71336783906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{145177}}^1$

素因数の和:145458

約数の個数: 32

約数和(自身を含む): 114911290560

約数和(自身を除く): 43574506654

約数列:

[1, 2, 19, 38, 67, 134, 193, 386, 1273, 2546, 3667, 7334, 12931, 25862, 145177, 245689, 290354, 491378, 2758363, 5516726, 9726859, 19453718, 28019161, 56038322, 184810321, 369620642, 532364059, 1064728118, 1877283787, 3754567574, 35668391953, 71336783906]

約数ペア:

[(1, 71336783906), (2, 35668391953), (19, 3754567574), (38, 1877283787), (67, 1064728118), (134, 532364059), (193, 369620642), (386, 184810321), (1273, 56038322), (2546, 28019161), (3667, 19453718), (7334, 9726859), (12931, 5516726), (25862, 2758363), (145177, 491378), (245689, 290354)]