27026704

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 54134432

約数和(自身を除く): 27107728

約数列:

[1, 2, 4, 8, 16, 43, 86, 163, 172, 241, 326, 344, 482, 652, 688, 964, 1304, 1928, 2608, 3856, 7009, 10363, 14018, 20726, 28036, 39283, 41452, 56072, 78566, 82904, 112144, 157132, 165808, 314264, 628528, 1689169, 3378338, 6756676, 13513352, 27026704]

約数ペア:

[(1, 27026704), (2, 13513352), (4, 6756676), (8, 3378338), (16, 1689169), (43, 628528), (86, 314264), (163, 165808), (172, 157132), (241, 112144), (326, 82904), (344, 78566), (482, 56072), (652, 41452), (688, 39283), (964, 28036), (1304, 20726), (1928, 14018), (2608, 10363), (3856, 7009)]