68837532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 175593600

約数和(自身を除く): 106756068

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 359, 551, 718, 841, 1077, 1102, 1436, 1653, 1682, 2154, 2204, 2523, 3306, 3364, 4308, 5046, 6612, 6821, 10092, 10411, 13642, 15979, 20463, 20822, 27284, 31233, 31958, 40926, 41644, 47937, 62466, 63916, 81852, 95874, 124932, 191748, 197809, 301919, 395618, 593427, 603838, 791236, 905757, 1186854, 1207676, 1811514, 2373708, 3623028, 5736461, 11472922, 17209383, 22945844, 34418766, 68837532]

約数ペア:

[(1, 68837532), (2, 34418766), (3, 22945844), (4, 17209383), (6, 11472922), (12, 5736461), (19, 3623028), (29, 2373708), (38, 1811514), (57, 1207676), (58, 1186854), (76, 905757), (87, 791236), (114, 603838), (116, 593427), (174, 395618), (228, 301919), (348, 197809), (359, 191748), (551, 124932), (718, 95874), (841, 81852), (1077, 63916), (1102, 62466), (1436, 47937), (1653, 41644), (1682, 40926), (2154, 31958), (2204, 31233), (2523, 27284), (3306, 20822), (3364, 20463), (4308, 15979), (5046, 13642), (6612, 10411), (6821, 10092)]