70477528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{907}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 144480960

約数和(自身を除く): 74003432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 883, 907, 1766, 1814, 3532, 3628, 7064, 7256, 9713, 9977, 19426, 19954, 38852, 39908, 77704, 79816, 800881, 1601762, 3203524, 6407048, 8809691, 17619382, 35238764, 70477528]

約数ペア:

[(1, 70477528), (2, 35238764), (4, 17619382), (8, 8809691), (11, 6407048), (22, 3203524), (44, 1601762), (88, 800881), (883, 79816), (907, 77704), (1766, 39908), (1814, 38852), (3532, 19954), (3628, 19426), (7064, 9977), (7256, 9713)]