80522037828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2953}}^1\times {\mathrm{6949}}^1$

素因数の和:10021

約数の個数: 72

約数和(自身を含む): 205508303000

約数和(自身を除く): 124986265172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2953, 3924, 5906, 6949, 8859, 11812, 13898, 17718, 20847, 26577, 27796, 35436, 41694, 53154, 62541, 83388, 106308, 125082, 250164, 321877, 643754, 757441, 965631, 1287508, 1514882, 1931262, 2272323, 2896893, 3029764, 3862524, 4544646, 5793786, 6816969, 9089292, 11587572, 13633938, 20520397, 27267876, 41040794, 61561191, 82081588, 123122382, 184683573, 246244764, 369367146, 738734292, 2236723273, 4473446546, 6710169819, 8946893092, 13420339638, 20130509457, 26840679276, 40261018914, 80522037828]

約数ペア:

[(1, 80522037828), (2, 40261018914), (3, 26840679276), (4, 20130509457), (6, 13420339638), (9, 8946893092), (12, 6710169819), (18, 4473446546), (36, 2236723273), (109, 738734292), (218, 369367146), (327, 246244764), (436, 184683573), (654, 123122382), (981, 82081588), (1308, 61561191), (1962, 41040794), (2953, 27267876), (3924, 20520397), (5906, 13633938), (6949, 11587572), (8859, 9089292), (11812, 6816969), (13898, 5793786), (17718, 4544646), (20847, 3862524), (26577, 3029764), (27796, 2896893), (35436, 2272323), (41694, 1931262), (53154, 1514882), (62541, 1287508), (83388, 965631), (106308, 757441), (125082, 643754), (250164, 321877)]