129158976

素因数分解:

$2^6\times 3^1\times {\mathrm{672703}}^1$

素因数の和:672718

約数の個数: 28

約数和(自身を含む): 341733632

約数和(自身を除く): 212574656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 672703, 1345406, 2018109, 2690812, 4036218, 5381624, 8072436, 10763248, 16144872, 21526496, 32289744, 43052992, 64579488, 129158976]

約数ペア:

[(1, 129158976), (2, 64579488), (3, 43052992), (4, 32289744), (6, 21526496), (8, 16144872), (12, 10763248), (16, 8072436), (24, 5381624), (32, 4036218), (48, 2690812), (64, 2018109), (96, 1345406), (192, 672703)]