20232726848

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443389}}^1$

素因数の和:443455

約数の個数: 56

約数和(自身を含む): 43246487040

約数和(自身を除く): 23013760192

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 5704, 11408, 22816, 45632, 443389, 886778, 1773556, 3547112, 7094224, 10197947, 13745059, 14188448, 20395894, 27490118, 28376896, 40791788, 54980236, 81583576, 109960472, 163167152, 219920944, 316136357, 326334304, 439841888, 632272714, 652668608, 879683776, 1264545428, 2529090856, 5058181712, 10116363424, 20232726848]

約数ペア:

[(1, 20232726848), (2, 10116363424), (4, 5058181712), (8, 2529090856), (16, 1264545428), (23, 879683776), (31, 652668608), (32, 632272714), (46, 439841888), (62, 326334304), (64, 316136357), (92, 219920944), (124, 163167152), (184, 109960472), (248, 81583576), (368, 54980236), (496, 40791788), (713, 28376896), (736, 27490118), (992, 20395894), (1426, 14188448), (1472, 13745059), (1984, 10197947), (2852, 7094224), (5704, 3547112), (11408, 1773556), (22816, 886778), (45632, 443389)]