78947872

素因数分解:

$2^5\times {\mathrm{937}}^1\times {\mathrm{2633}}^1$

素因数の和:3580

約数の個数: 24

約数和(自身を含む): 155653596

約数和(自身を除く): 76705724

約数列:

[1, 2, 4, 8, 16, 32, 937, 1874, 2633, 3748, 5266, 7496, 10532, 14992, 21064, 29984, 42128, 84256, 2467121, 4934242, 9868484, 19736968, 39473936, 78947872]

約数ペア:

[(1, 78947872), (2, 39473936), (4, 19736968), (8, 9868484), (16, 4934242), (32, 2467121), (937, 84256), (1874, 42128), (2633, 29984), (3748, 21064), (5266, 14992), (7496, 10532)]