69344816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{188437}}^1$

素因数の和:188468

約数の個数: 20

約数和(自身を含む): 140197872

約数和(自身を除く): 70853056

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 188437, 376874, 753748, 1507496, 3014992, 4334051, 8668102, 17336204, 34672408, 69344816]

約数ペア:

[(1, 69344816), (2, 34672408), (4, 17336204), (8, 8668102), (16, 4334051), (23, 3014992), (46, 1507496), (92, 753748), (184, 376874), (368, 188437)]