66817248

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9803}}^1$

素因数の和:9887

約数の個数: 48

約数和(自身を含む): 177883776

約数和(自身を除く): 111066528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 9803, 19606, 29409, 39212, 58818, 78424, 117636, 156848, 235272, 313696, 470544, 696013, 941088, 1392026, 2088039, 2784052, 4176078, 5568104, 8352156, 11136208, 16704312, 22272416, 33408624, 66817248]

約数ペア:

[(1, 66817248), (2, 33408624), (3, 22272416), (4, 16704312), (6, 11136208), (8, 8352156), (12, 5568104), (16, 4176078), (24, 2784052), (32, 2088039), (48, 1392026), (71, 941088), (96, 696013), (142, 470544), (213, 313696), (284, 235272), (426, 156848), (568, 117636), (852, 78424), (1136, 58818), (1704, 39212), (2272, 29409), (3408, 19606), (6816, 9803)]