48118972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 94881024

約数和(自身を除く): 46762052

約数列:

[1, 2, 4, 11, 22, 44, 71, 73, 142, 146, 211, 284, 292, 422, 781, 803, 844, 1562, 1606, 2321, 3124, 3212, 4642, 5183, 9284, 10366, 14981, 15403, 20732, 29962, 30806, 57013, 59924, 61612, 114026, 164791, 169433, 228052, 329582, 338866, 659164, 677732, 1093613, 2187226, 4374452, 12029743, 24059486, 48118972]

約数ペア:

[(1, 48118972), (2, 24059486), (4, 12029743), (11, 4374452), (22, 2187226), (44, 1093613), (71, 677732), (73, 659164), (142, 338866), (146, 329582), (211, 228052), (284, 169433), (292, 164791), (422, 114026), (781, 61612), (803, 59924), (844, 57013), (1562, 30806), (1606, 29962), (2321, 20732), (3124, 15403), (3212, 14981), (4642, 10366), (5183, 9284)]