27209448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53987}}^1$

素因数の和:54006

約数の個数: 48

約数和(自身を含む): 84221280

約数和(自身を除く): 57011832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 53987, 107974, 161961, 215948, 323922, 377909, 431896, 485883, 647844, 755818, 971766, 1133727, 1295688, 1511636, 1943532, 2267454, 3023272, 3401181, 3887064, 4534908, 6802362, 9069816, 13604724, 27209448]

約数ペア:

[(1, 27209448), (2, 13604724), (3, 9069816), (4, 6802362), (6, 4534908), (7, 3887064), (8, 3401181), (9, 3023272), (12, 2267454), (14, 1943532), (18, 1511636), (21, 1295688), (24, 1133727), (28, 971766), (36, 755818), (42, 647844), (56, 485883), (63, 431896), (72, 377909), (84, 323922), (126, 215948), (168, 161961), (252, 107974), (504, 53987)]