20140592076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{258173}}^1$

素因数の和:258391

約数の個数: 72

約数和(自身を含む): 55821349584

約数和(自身を除く): 35680757508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 13002, 19503, 26004, 39006, 78012, 258173, 516346, 774519, 1032692, 1549038, 2323557, 2839903, 3098076, 4647114, 5679806, 8519709, 9294228, 11359612, 17039418, 25559127, 34078836, 50860081, 51118254, 101720162, 102236508, 152580243, 203440324, 305160486, 457740729, 559460891, 610320972, 915481458, 1118921782, 1678382673, 1830962916, 2237843564, 3356765346, 5035148019, 6713530692, 10070296038, 20140592076]

約数ペア:

[(1, 20140592076), (2, 10070296038), (3, 6713530692), (4, 5035148019), (6, 3356765346), (9, 2237843564), (11, 1830962916), (12, 1678382673), (18, 1118921782), (22, 915481458), (33, 610320972), (36, 559460891), (44, 457740729), (66, 305160486), (99, 203440324), (132, 152580243), (197, 102236508), (198, 101720162), (394, 51118254), (396, 50860081), (591, 34078836), (788, 25559127), (1182, 17039418), (1773, 11359612), (2167, 9294228), (2364, 8519709), (3546, 5679806), (4334, 4647114), (6501, 3098076), (7092, 2839903), (8668, 2323557), (13002, 1549038), (19503, 1032692), (26004, 774519), (39006, 516346), (78012, 258173)]