66748752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{22073}}^1$

素因数の和:22097

約数の個数: 80

約数和(自身を含む): 218974080

約数和(自身を除く): 152225328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 22073, 44146, 66219, 88292, 132438, 154511, 176584, 198657, 264876, 309022, 353168, 397314, 463533, 529752, 595971, 618044, 794628, 927066, 1059504, 1191942, 1236088, 1390599, 1589256, 1854132, 2383884, 2472176, 2781198, 3178512, 3708264, 4171797, 4767768, 5562396, 7416528, 8343594, 9535536, 11124792, 16687188, 22249584, 33374376, 66748752]

約数ペア:

[(1, 66748752), (2, 33374376), (3, 22249584), (4, 16687188), (6, 11124792), (7, 9535536), (8, 8343594), (9, 7416528), (12, 5562396), (14, 4767768), (16, 4171797), (18, 3708264), (21, 3178512), (24, 2781198), (27, 2472176), (28, 2383884), (36, 1854132), (42, 1589256), (48, 1390599), (54, 1236088), (56, 1191942), (63, 1059504), (72, 927066), (84, 794628), (108, 618044), (112, 595971), (126, 529752), (144, 463533), (168, 397314), (189, 353168), (216, 309022), (252, 264876), (336, 198657), (378, 176584), (432, 154511), (504, 132438), (756, 88292), (1008, 66219), (1512, 44146), (3024, 22073)]