856021968

素因数分解:

$2^4\times 3^2\times {\mathrm{5944597}}^1$

素因数の和:5944611

約数の個数: 30

約数和(自身を含む): 2395672994

約数和(自身を除く): 1539651026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5944597, 11889194, 17833791, 23778388, 35667582, 47556776, 53501373, 71335164, 95113552, 107002746, 142670328, 214005492, 285340656, 428010984, 856021968]

約数ペア:

[(1, 856021968), (2, 428010984), (3, 285340656), (4, 214005492), (6, 142670328), (8, 107002746), (9, 95113552), (12, 71335164), (16, 53501373), (18, 47556776), (24, 35667582), (36, 23778388), (48, 17833791), (72, 11889194), (144, 5944597)]