91779328

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{21089}}^1$

素因数の和:21122

約数の個数: 36

約数和(自身を含む): 193985820

約数和(自身を除く): 102206492

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 21089, 42178, 84356, 168712, 337424, 358513, 674848, 717026, 1349696, 1434052, 2699392, 2868104, 5398784, 5736208, 11472416, 22944832, 45889664, 91779328]

約数ペア:

[(1, 91779328), (2, 45889664), (4, 22944832), (8, 11472416), (16, 5736208), (17, 5398784), (32, 2868104), (34, 2699392), (64, 1434052), (68, 1349696), (128, 717026), (136, 674848), (256, 358513), (272, 337424), (544, 168712), (1088, 84356), (2176, 42178), (4352, 21089)]