71831952

素因数分解:

$2^4\times 3^2\times {\mathrm{498833}}^1$

素因数の和:498847

約数の個数: 30

約数和(自身を含む): 201030102

約数和(自身を除く): 129198150

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498833, 997666, 1496499, 1995332, 2992998, 3990664, 4489497, 5985996, 7981328, 8978994, 11971992, 17957988, 23943984, 35915976, 71831952]

約数ペア:

[(1, 71831952), (2, 35915976), (3, 23943984), (4, 17957988), (6, 11971992), (8, 8978994), (9, 7981328), (12, 5985996), (16, 4489497), (18, 3990664), (24, 2992998), (36, 1995332), (48, 1496499), (72, 997666), (144, 498833)]