74833408

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11274

約数の個数: 40

約数和(自身を含む): 161036568

約数和(自身を除く): 86203160

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 11243, 22486, 44972, 89944, 146159, 179888, 292318, 359776, 584636, 719552, 1169272, 1439104, 2338544, 2878208, 4677088, 5756416, 9354176, 18708352, 37416704, 74833408]

約数ペア:

[(1, 74833408), (2, 37416704), (4, 18708352), (8, 9354176), (13, 5756416), (16, 4677088), (26, 2878208), (32, 2338544), (52, 1439104), (64, 1169272), (104, 719552), (128, 584636), (208, 359776), (256, 292318), (416, 179888), (512, 146159), (832, 89944), (1664, 44972), (3328, 22486), (6656, 11243)]