69469244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70313}}^1$

素因数の和:70349

約数の個数: 24

約数和(自身を含む): 137815440

約数和(自身を除く): 68346196

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 70313, 140626, 281252, 914069, 1335947, 1828138, 2671894, 3656276, 5343788, 17367311, 34734622, 69469244]

約数ペア:

[(1, 69469244), (2, 34734622), (4, 17367311), (13, 5343788), (19, 3656276), (26, 2671894), (38, 1828138), (52, 1335947), (76, 914069), (247, 281252), (494, 140626), (988, 70313)]