80984192

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37217}}^1$

素因数の和:37248

約数の個数: 32

約数和(自身を含む): 170830620

約数和(自身を除く): 89846428

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 37217, 74434, 148868, 297736, 595472, 632689, 1190944, 1265378, 2381888, 2530756, 4763776, 5061512, 10123024, 20246048, 40492096, 80984192]

約数ペア:

[(1, 80984192), (2, 40492096), (4, 20246048), (8, 10123024), (16, 5061512), (17, 4763776), (32, 2530756), (34, 2381888), (64, 1265378), (68, 1190944), (128, 632689), (136, 595472), (272, 297736), (544, 148868), (1088, 74434), (2176, 37217)]