71042330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4733}}^1$

素因数の和:4838

約数の個数: 32

約数和(自身を含む): 136339200

約数和(自身を除く): 65296870

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 4733, 7505, 9466, 15010, 23665, 47330, 89927, 179854, 373907, 449635, 747814, 899270, 1869535, 3739070, 7104233, 14208466, 35521165, 71042330]

約数ペア:

[(1, 71042330), (2, 35521165), (5, 14208466), (10, 7104233), (19, 3739070), (38, 1869535), (79, 899270), (95, 747814), (158, 449635), (190, 373907), (395, 179854), (790, 89927), (1501, 47330), (3002, 23665), (4733, 15010), (7505, 9466)]