134071728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{399023}}^1$

素因数の和:399041

約数の個数: 40

約数和(自身を含む): 395831808

約数和(自身を除く): 261760080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 399023, 798046, 1197069, 1596092, 2394138, 2793161, 3192184, 4788276, 5586322, 6384368, 8379483, 9576552, 11172644, 16758966, 19153104, 22345288, 33517932, 44690576, 67035864, 134071728]

約数ペア:

[(1, 134071728), (2, 67035864), (3, 44690576), (4, 33517932), (6, 22345288), (7, 19153104), (8, 16758966), (12, 11172644), (14, 9576552), (16, 8379483), (21, 6384368), (24, 5586322), (28, 4788276), (42, 3192184), (48, 2793161), (56, 2394138), (84, 1596092), (112, 1197069), (168, 798046), (336, 399023)]