28836338904

素因数分解:

$2^3\times 3^4\times {\mathrm{2459}}^1\times {\mathrm{18097}}^1$

素因数の和:20574

約数の個数: 80

約数和(自身を含む): 80805760200

約数和(自身を除く): 51969421296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2459, 4918, 7377, 9836, 14754, 18097, 19672, 22131, 29508, 36194, 44262, 54291, 59016, 66393, 72388, 88524, 108582, 132786, 144776, 162873, 177048, 199179, 217164, 265572, 325746, 398358, 434328, 488619, 531144, 651492, 796716, 977238, 1302984, 1465857, 1593432, 1954476, 2931714, 3908952, 5863428, 11726856, 44500523, 89001046, 133501569, 178002092, 267003138, 356004184, 400504707, 534006276, 801009414, 1068012552, 1201514121, 1602018828, 2403028242, 3204037656, 3604542363, 4806056484, 7209084726, 9612112968, 14418169452, 28836338904]

約数ペア:

[(1, 28836338904), (2, 14418169452), (3, 9612112968), (4, 7209084726), (6, 4806056484), (8, 3604542363), (9, 3204037656), (12, 2403028242), (18, 1602018828), (24, 1201514121), (27, 1068012552), (36, 801009414), (54, 534006276), (72, 400504707), (81, 356004184), (108, 267003138), (162, 178002092), (216, 133501569), (324, 89001046), (648, 44500523), (2459, 11726856), (4918, 5863428), (7377, 3908952), (9836, 2931714), (14754, 1954476), (18097, 1593432), (19672, 1465857), (22131, 1302984), (29508, 977238), (36194, 796716), (44262, 651492), (54291, 531144), (59016, 488619), (66393, 434328), (72388, 398358), (88524, 325746), (108582, 265572), (132786, 217164), (144776, 199179), (162873, 177048)]