87100928

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{10007}}^1$

素因数の和:10042

約数の個数: 40

約数和(自身を含む): 184287312

約数和(自身を除く): 97186384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 10007, 20014, 40028, 80056, 160112, 170119, 320224, 340238, 640448, 680476, 1280896, 1360952, 2561792, 2721904, 5123584, 5443808, 10887616, 21775232, 43550464, 87100928]

約数ペア:

[(1, 87100928), (2, 43550464), (4, 21775232), (8, 10887616), (16, 5443808), (17, 5123584), (32, 2721904), (34, 2561792), (64, 1360952), (68, 1280896), (128, 680476), (136, 640448), (256, 340238), (272, 320224), (512, 170119), (544, 160112), (1088, 80056), (2176, 40028), (4352, 20014), (8704, 10007)]