43740158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 87340032

約数和(自身を除く): 43599874

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 53, 77, 106, 154, 161, 233, 253, 322, 371, 466, 506, 583, 742, 1166, 1219, 1631, 1771, 2438, 2563, 3262, 3542, 4081, 5126, 5359, 8162, 8533, 10718, 12349, 13409, 17066, 17941, 24698, 26818, 35882, 37513, 58949, 75026, 86443, 93863, 117898, 135839, 172886, 187726, 271678, 284027, 412643, 568054, 825286, 950873, 1901746, 1988189, 3124297, 3976378, 6248594, 21870079, 43740158]

約数ペア:

[(1, 43740158), (2, 21870079), (7, 6248594), (11, 3976378), (14, 3124297), (22, 1988189), (23, 1901746), (46, 950873), (53, 825286), (77, 568054), (106, 412643), (154, 284027), (161, 271678), (233, 187726), (253, 172886), (322, 135839), (371, 117898), (466, 93863), (506, 86443), (583, 75026), (742, 58949), (1166, 37513), (1219, 35882), (1631, 26818), (1771, 24698), (2438, 17941), (2563, 17066), (3262, 13409), (3542, 12349), (4081, 10718), (5126, 8533), (5359, 8162)]