31957068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1735

約数の個数: 72

約数和(自身を含む): 88318384

約数和(自身を除く): 56361316

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1693, 1716, 3146, 3386, 4719, 5079, 6292, 6772, 9438, 10158, 18623, 18876, 20316, 22009, 37246, 44018, 55869, 66027, 74492, 88036, 111738, 132054, 204853, 223476, 242099, 264108, 409706, 484198, 614559, 726297, 819412, 968396, 1229118, 1452594, 2458236, 2663089, 2905188, 5326178, 7989267, 10652356, 15978534, 31957068]

約数ペア:

[(1, 31957068), (2, 15978534), (3, 10652356), (4, 7989267), (6, 5326178), (11, 2905188), (12, 2663089), (13, 2458236), (22, 1452594), (26, 1229118), (33, 968396), (39, 819412), (44, 726297), (52, 614559), (66, 484198), (78, 409706), (121, 264108), (132, 242099), (143, 223476), (156, 204853), (242, 132054), (286, 111738), (363, 88036), (429, 74492), (484, 66027), (572, 55869), (726, 44018), (858, 37246), (1452, 22009), (1573, 20316), (1693, 18876), (1716, 18623), (3146, 10158), (3386, 9438), (4719, 6772), (5079, 6292)]