27830876376

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{162389}}^1$

素因数の和:162628

約数の個数: 64

約数和(自身を含む): 71828344800

約数和(自身を除く): 43997468424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 193, 222, 296, 386, 444, 579, 772, 888, 1158, 1544, 2316, 4632, 7141, 14282, 21423, 28564, 42846, 57128, 85692, 162389, 171384, 324778, 487167, 649556, 974334, 1299112, 1948668, 3897336, 6008393, 12016786, 18025179, 24033572, 31341077, 36050358, 48067144, 62682154, 72100716, 94023231, 125364308, 144201432, 188046462, 250728616, 376092924, 752185848, 1159619849, 2319239698, 3478859547, 4638479396, 6957719094, 9276958792, 13915438188, 27830876376]

約数ペア:

[(1, 27830876376), (2, 13915438188), (3, 9276958792), (4, 6957719094), (6, 4638479396), (8, 3478859547), (12, 2319239698), (24, 1159619849), (37, 752185848), (74, 376092924), (111, 250728616), (148, 188046462), (193, 144201432), (222, 125364308), (296, 94023231), (386, 72100716), (444, 62682154), (579, 48067144), (772, 36050358), (888, 31341077), (1158, 24033572), (1544, 18025179), (2316, 12016786), (4632, 6008393), (7141, 3897336), (14282, 1948668), (21423, 1299112), (28564, 974334), (42846, 649556), (57128, 487167), (85692, 324778), (162389, 171384)]