12422988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 33965568

約数和(自身を除く): 21542580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 383, 477, 612, 636, 766, 901, 954, 1149, 1532, 1802, 1908, 2298, 2703, 3447, 3604, 4596, 5406, 6511, 6894, 8109, 10812, 13022, 13788, 16218, 19533, 20299, 26044, 32436, 39066, 40598, 58599, 60897, 78132, 81196, 117198, 121794, 182691, 234396, 243588, 345083, 365382, 690166, 730764, 1035249, 1380332, 2070498, 3105747, 4140996, 6211494, 12422988]

約数ペア:

[(1, 12422988), (2, 6211494), (3, 4140996), (4, 3105747), (6, 2070498), (9, 1380332), (12, 1035249), (17, 730764), (18, 690166), (34, 365382), (36, 345083), (51, 243588), (53, 234396), (68, 182691), (102, 121794), (106, 117198), (153, 81196), (159, 78132), (204, 60897), (212, 58599), (306, 40598), (318, 39066), (383, 32436), (477, 26044), (612, 20299), (636, 19533), (766, 16218), (901, 13788), (954, 13022), (1149, 10812), (1532, 8109), (1802, 6894), (1908, 6511), (2298, 5406), (2703, 4596), (3447, 3604)]