89273268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{354259}}^1$

素因数の和:354276

約数の個数: 36

約数和(自身を含む): 257901280

約数和(自身を除く): 168628012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 354259, 708518, 1062777, 1417036, 2125554, 2479813, 3188331, 4251108, 4959626, 6376662, 7439439, 9919252, 12753324, 14878878, 22318317, 29757756, 44636634, 89273268]

約数ペア:

[(1, 89273268), (2, 44636634), (3, 29757756), (4, 22318317), (6, 14878878), (7, 12753324), (9, 9919252), (12, 7439439), (14, 6376662), (18, 4959626), (21, 4251108), (28, 3188331), (36, 2479813), (42, 2125554), (63, 1417036), (84, 1062777), (126, 708518), (252, 354259)]