42699216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127081}}^1$

素因数の和:127099

約数の個数: 40

約数和(自身を含む): 126065344

約数和(自身を除く): 83366128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127081, 254162, 381243, 508324, 762486, 889567, 1016648, 1524972, 1779134, 2033296, 2668701, 3049944, 3558268, 5337402, 6099888, 7116536, 10674804, 14233072, 21349608, 42699216]

約数ペア:

[(1, 42699216), (2, 21349608), (3, 14233072), (4, 10674804), (6, 7116536), (7, 6099888), (8, 5337402), (12, 3558268), (14, 3049944), (16, 2668701), (21, 2033296), (24, 1779134), (28, 1524972), (42, 1016648), (48, 889567), (56, 762486), (84, 508324), (112, 381243), (168, 254162), (336, 127081)]