66561912

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 189703800

約数和(自身を除く): 123141888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 1741, 2124, 3186, 3482, 4248, 4779, 5223, 6372, 6964, 9558, 10446, 12744, 13928, 15669, 19116, 20892, 31338, 38232, 41784, 47007, 62676, 94014, 102719, 125352, 141021, 188028, 205438, 282042, 308157, 376056, 410876, 564084, 616314, 821752, 924471, 1128168, 1232628, 1848942, 2465256, 2773413, 3697884, 5546826, 7395768, 8320239, 11093652, 16640478, 22187304, 33280956, 66561912]

約数ペア:

[(1, 66561912), (2, 33280956), (3, 22187304), (4, 16640478), (6, 11093652), (8, 8320239), (9, 7395768), (12, 5546826), (18, 3697884), (24, 2773413), (27, 2465256), (36, 1848942), (54, 1232628), (59, 1128168), (72, 924471), (81, 821752), (108, 616314), (118, 564084), (162, 410876), (177, 376056), (216, 308157), (236, 282042), (324, 205438), (354, 188028), (472, 141021), (531, 125352), (648, 102719), (708, 94014), (1062, 62676), (1416, 47007), (1593, 41784), (1741, 38232), (2124, 31338), (3186, 20892), (3482, 19116), (4248, 15669), (4779, 13928), (5223, 12744), (6372, 10446), (6964, 9558)]