86133474

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 60

約数和(自身を含む): 217822566

約数和(自身を除く): 131689092

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 1993, 2058, 2401, 3087, 3986, 4802, 5979, 6174, 7203, 11958, 13951, 14406, 17937, 21609, 27902, 35874, 41853, 43218, 83706, 97657, 125559, 195314, 251118, 292971, 585942, 683599, 878913, 1367198, 1757826, 2050797, 4101594, 4785193, 6152391, 9570386, 12304782, 14355579, 28711158, 43066737, 86133474]

約数ペア:

[(1, 86133474), (2, 43066737), (3, 28711158), (6, 14355579), (7, 12304782), (9, 9570386), (14, 6152391), (18, 4785193), (21, 4101594), (42, 2050797), (49, 1757826), (63, 1367198), (98, 878913), (126, 683599), (147, 585942), (294, 292971), (343, 251118), (441, 195314), (686, 125559), (882, 97657), (1029, 83706), (1993, 43218), (2058, 41853), (2401, 35874), (3087, 27902), (3986, 21609), (4802, 17937), (5979, 14406), (6174, 13951), (7203, 11958)]