18603053016

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{78193}}^1$

素因数の和:78656

約数の個数: 64

約数和(自身を含む): 48642923520

約数和(自身を除く): 30039870504

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 431, 552, 862, 1293, 1724, 2586, 3448, 5172, 9913, 10344, 19826, 29739, 39652, 59478, 78193, 79304, 118956, 156386, 234579, 237912, 312772, 469158, 625544, 938316, 1798439, 1876632, 3596878, 5395317, 7193756, 10790634, 14387512, 21581268, 33701183, 43162536, 67402366, 101103549, 134804732, 202207098, 269609464, 404414196, 775127209, 808828392, 1550254418, 2325381627, 3100508836, 4650763254, 6201017672, 9301526508, 18603053016]

約数ペア:

[(1, 18603053016), (2, 9301526508), (3, 6201017672), (4, 4650763254), (6, 3100508836), (8, 2325381627), (12, 1550254418), (23, 808828392), (24, 775127209), (46, 404414196), (69, 269609464), (92, 202207098), (138, 134804732), (184, 101103549), (276, 67402366), (431, 43162536), (552, 33701183), (862, 21581268), (1293, 14387512), (1724, 10790634), (2586, 7193756), (3448, 5395317), (5172, 3596878), (9913, 1876632), (10344, 1798439), (19826, 938316), (29739, 625544), (39652, 469158), (59478, 312772), (78193, 237912), (79304, 234579), (118956, 156386)]