21332157024

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9661303}}^1$

素因数の和:9661339

約数の個数: 48

約数和(自身を含む): 58431566592

約数和(自身を除く): 37099409568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 9661303, 19322606, 28983909, 38645212, 57967818, 77290424, 115935636, 154580848, 222209969, 231871272, 309161696, 444419938, 463742544, 666629907, 888839876, 927485088, 1333259814, 1777679752, 2666519628, 3555359504, 5333039256, 7110719008, 10666078512, 21332157024]

約数ペア:

[(1, 21332157024), (2, 10666078512), (3, 7110719008), (4, 5333039256), (6, 3555359504), (8, 2666519628), (12, 1777679752), (16, 1333259814), (23, 927485088), (24, 888839876), (32, 666629907), (46, 463742544), (48, 444419938), (69, 309161696), (92, 231871272), (96, 222209969), (138, 154580848), (184, 115935636), (276, 77290424), (368, 57967818), (552, 38645212), (736, 28983909), (1104, 19322606), (2208, 9661303)]