71020594

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 123782400

約数和(自身を除く): 52761806

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 223, 289, 323, 446, 493, 551, 578, 646, 986, 1102, 3791, 4237, 5491, 6467, 7582, 8381, 8474, 9367, 10982, 12934, 16762, 18734, 64447, 72029, 109939, 122873, 128894, 144058, 159239, 219878, 245746, 318478, 1224493, 1868963, 2088841, 2448986, 3737926, 4177682, 35510297, 71020594]

約数ペア:

[(1, 71020594), (2, 35510297), (17, 4177682), (19, 3737926), (29, 2448986), (34, 2088841), (38, 1868963), (58, 1224493), (223, 318478), (289, 245746), (323, 219878), (446, 159239), (493, 144058), (551, 128894), (578, 122873), (646, 109939), (986, 72029), (1102, 64447), (3791, 18734), (4237, 16762), (5491, 12934), (6467, 10982), (7582, 9367), (8381, 8474)]