31026462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 68301360

約数和(自身を除く): 37274898

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 289, 493, 578, 617, 867, 986, 1234, 1479, 1734, 1851, 2958, 3702, 8381, 10489, 16762, 17893, 20978, 25143, 31467, 35786, 50286, 53679, 62934, 107358, 178313, 304181, 356626, 534939, 608362, 912543, 1069878, 1825086, 5171077, 10342154, 15513231, 31026462]

約数ペア:

[(1, 31026462), (2, 15513231), (3, 10342154), (6, 5171077), (17, 1825086), (29, 1069878), (34, 912543), (51, 608362), (58, 534939), (87, 356626), (102, 304181), (174, 178313), (289, 107358), (493, 62934), (578, 53679), (617, 50286), (867, 35786), (986, 31467), (1234, 25143), (1479, 20978), (1734, 17893), (1851, 16762), (2958, 10489), (3702, 8381)]