82198016

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{4339}}^1$

素因数の和:4394

約数の個数: 40

約数和(自身を含む): 168713160

約数和(自身を除く): 86515144

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1184, 2368, 4339, 4736, 8678, 9472, 17356, 18944, 34712, 69424, 138848, 160543, 277696, 321086, 555392, 642172, 1110784, 1284344, 2221568, 2568688, 5137376, 10274752, 20549504, 41099008, 82198016]

約数ペア:

[(1, 82198016), (2, 41099008), (4, 20549504), (8, 10274752), (16, 5137376), (32, 2568688), (37, 2221568), (64, 1284344), (74, 1110784), (128, 642172), (148, 555392), (256, 321086), (296, 277696), (512, 160543), (592, 138848), (1184, 69424), (2368, 34712), (4339, 18944), (4736, 17356), (8678, 9472)]