71449956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104459}}^1$

素因数の和:104488

約数の個数: 36

約数和(自身を含む): 190117200

約数和(自身を除く): 118667244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104459, 208918, 313377, 417836, 626754, 940131, 1253508, 1880262, 1984721, 3760524, 3969442, 5954163, 7938884, 11908326, 17862489, 23816652, 35724978, 71449956]

約数ペア:

[(1, 71449956), (2, 35724978), (3, 23816652), (4, 17862489), (6, 11908326), (9, 7938884), (12, 5954163), (18, 3969442), (19, 3760524), (36, 1984721), (38, 1880262), (57, 1253508), (76, 940131), (114, 626754), (171, 417836), (228, 313377), (342, 208918), (684, 104459)]