69286672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2120

約数の個数: 80

約数和(自身を含む): 172488960

約数和(自身を除く): 103202288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2069, 2093, 2392, 2576, 4138, 4186, 4784, 8276, 8372, 14483, 16552, 16744, 26897, 28966, 33104, 33488, 47587, 53794, 57932, 95174, 107588, 115864, 188279, 190348, 215176, 231728, 333109, 376558, 380696, 430352, 618631, 666218, 753116, 761392, 1237262, 1332436, 1506232, 2474524, 2664872, 3012464, 4330417, 4949048, 5329744, 8660834, 9898096, 17321668, 34643336, 69286672]

約数ペア:

[(1, 69286672), (2, 34643336), (4, 17321668), (7, 9898096), (8, 8660834), (13, 5329744), (14, 4949048), (16, 4330417), (23, 3012464), (26, 2664872), (28, 2474524), (46, 1506232), (52, 1332436), (56, 1237262), (91, 761392), (92, 753116), (104, 666218), (112, 618631), (161, 430352), (182, 380696), (184, 376558), (208, 333109), (299, 231728), (322, 215176), (364, 190348), (368, 188279), (598, 115864), (644, 107588), (728, 95174), (1196, 57932), (1288, 53794), (1456, 47587), (2069, 33488), (2093, 33104), (2392, 28966), (2576, 26897), (4138, 16744), (4186, 16552), (4784, 14483), (8276, 8372)]