89315142

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{43399}}^1$

素因数の和:43425

約数の個数: 32

約数和(自身を含む): 208320000

約数和(自身を除く): 119004858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 43399, 86798, 130197, 260394, 303793, 607586, 911379, 1822758, 2126551, 4253102, 6379653, 12759306, 14885857, 29771714, 44657571, 89315142]

約数ペア:

[(1, 89315142), (2, 44657571), (3, 29771714), (6, 14885857), (7, 12759306), (14, 6379653), (21, 4253102), (42, 2126551), (49, 1822758), (98, 911379), (147, 607586), (294, 303793), (343, 260394), (686, 130197), (1029, 86798), (2058, 43399)]