20346885396

素因数分解:

$2^2\times 3^4\times {\mathrm{1277}}^1\times {\mathrm{49177}}^1$

素因数の和:50470

約数の個数: 60

約数和(自身を含む): 53233512948

約数和(自身を除く): 32886627552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1277, 2554, 3831, 5108, 7662, 11493, 15324, 22986, 34479, 45972, 49177, 68958, 98354, 103437, 137916, 147531, 196708, 206874, 295062, 413748, 442593, 590124, 885186, 1327779, 1770372, 2655558, 3983337, 5311116, 7966674, 15933348, 62799029, 125598058, 188397087, 251196116, 376794174, 565191261, 753588348, 1130382522, 1695573783, 2260765044, 3391147566, 5086721349, 6782295132, 10173442698, 20346885396]

約数ペア:

[(1, 20346885396), (2, 10173442698), (3, 6782295132), (4, 5086721349), (6, 3391147566), (9, 2260765044), (12, 1695573783), (18, 1130382522), (27, 753588348), (36, 565191261), (54, 376794174), (81, 251196116), (108, 188397087), (162, 125598058), (324, 62799029), (1277, 15933348), (2554, 7966674), (3831, 5311116), (5108, 3983337), (7662, 2655558), (11493, 1770372), (15324, 1327779), (22986, 885186), (34479, 590124), (45972, 442593), (49177, 413748), (68958, 295062), (98354, 206874), (103437, 196708), (137916, 147531)]