71357641726

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{284477}}^1$

素因数の和:284569

約数の個数: 64

約数和(自身を含む): 137641835520

約数和(自身を除く): 66284193794

約数列:

[1, 2, 7, 14, 19, 23, 38, 41, 46, 82, 133, 161, 266, 287, 322, 437, 574, 779, 874, 943, 1558, 1886, 3059, 5453, 6118, 6601, 10906, 13202, 17917, 35834, 125419, 250838, 284477, 568954, 1991339, 3982678, 5405063, 6542971, 10810126, 11663557, 13085942, 23327114, 37835441, 45800797, 75670882, 81644899, 91601594, 124316449, 163289798, 221607583, 248632898, 268261811, 443215166, 536523622, 870215143, 1551253081, 1740430286, 1877832677, 3102506162, 3755665354, 5096974409, 10193948818, 35678820863, 71357641726]

約数ペア:

[(1, 71357641726), (2, 35678820863), (7, 10193948818), (14, 5096974409), (19, 3755665354), (23, 3102506162), (38, 1877832677), (41, 1740430286), (46, 1551253081), (82, 870215143), (133, 536523622), (161, 443215166), (266, 268261811), (287, 248632898), (322, 221607583), (437, 163289798), (574, 124316449), (779, 91601594), (874, 81644899), (943, 75670882), (1558, 45800797), (1886, 37835441), (3059, 23327114), (5453, 13085942), (6118, 11663557), (6601, 10810126), (10906, 6542971), (13202, 5405063), (17917, 3982678), (35834, 1991339), (125419, 568954), (250838, 284477)]