19889068752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{6577073}}^1$

素因数の和:6577097

約数の個数: 80

約数和(自身を含む): 65244574080

約数和(自身を除く): 45355505328

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, 6577073, 13154146, 19731219, 26308292, 39462438, 46039511, 52616584, 59193657, 78924876, 92079022, 105233168, 118387314, 138118533, 157849752, 177580971, 184158044, 236774628, 276237066, 315699504, 355161942, 368316088, 414355599, 473549256, 552474132, 710323884, 736632176, 828711198, 947098512, 1104948264, 1243066797, 1420647768, 1657422396, 2209896528, 2486133594, 2841295536, 3314844792, 4972267188, 6629689584, 9944534376, 19889068752]

約数ペア:

[(1, 19889068752), (2, 9944534376), (3, 6629689584), (4, 4972267188), (6, 3314844792), (7, 2841295536), (8, 2486133594), (9, 2209896528), (12, 1657422396), (14, 1420647768), (16, 1243066797), (18, 1104948264), (21, 947098512), (24, 828711198), (27, 736632176), (28, 710323884), (36, 552474132), (42, 473549256), (48, 414355599), (54, 368316088), (56, 355161942), (63, 315699504), (72, 276237066), (84, 236774628), (108, 184158044), (112, 177580971), (126, 157849752), (144, 138118533), (168, 118387314), (189, 105233168), (216, 92079022), (252, 78924876), (336, 59193657), (378, 52616584), (432, 46039511), (504, 39462438), (756, 26308292), (1008, 19731219), (1512, 13154146), (3024, 6577073)]