172045392

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{16073}}^1$

素因数の和:16307

約数の個数: 40

約数和(自身を含む): 446471424

約数和(自身を除く): 274426032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 16073, 32146, 48219, 64292, 96438, 128584, 192876, 257168, 385752, 771504, 3584279, 7168558, 10752837, 14337116, 21505674, 28674232, 43011348, 57348464, 86022696, 172045392]

約数ペア:

[(1, 172045392), (2, 86022696), (3, 57348464), (4, 43011348), (6, 28674232), (8, 21505674), (12, 14337116), (16, 10752837), (24, 7168558), (48, 3584279), (223, 771504), (446, 385752), (669, 257168), (892, 192876), (1338, 128584), (1784, 96438), (2676, 64292), (3568, 48219), (5352, 32146), (10704, 16073)]