10806012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 31545696

約数和(自身を除く): 20739684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 313, 411, 548, 626, 822, 939, 959, 1233, 1252, 1644, 1878, 1918, 2191, 2466, 2817, 2877, 3756, 3836, 4382, 4932, 5634, 5754, 6573, 8631, 8764, 11268, 11508, 13146, 17262, 19719, 26292, 34524, 39438, 42881, 78876, 85762, 128643, 171524, 257286, 300167, 385929, 514572, 600334, 771858, 900501, 1200668, 1543716, 1801002, 2701503, 3602004, 5403006, 10806012]

約数ペア:

[(1, 10806012), (2, 5403006), (3, 3602004), (4, 2701503), (6, 1801002), (7, 1543716), (9, 1200668), (12, 900501), (14, 771858), (18, 600334), (21, 514572), (28, 385929), (36, 300167), (42, 257286), (63, 171524), (84, 128643), (126, 85762), (137, 78876), (252, 42881), (274, 39438), (313, 34524), (411, 26292), (548, 19719), (626, 17262), (822, 13146), (939, 11508), (959, 11268), (1233, 8764), (1252, 8631), (1644, 6573), (1878, 5754), (1918, 5634), (2191, 4932), (2466, 4382), (2817, 3836), (2877, 3756)]