73170888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{435541}}^1$

素因数の和:435557

約数の個数: 32

約数和(自身を含む): 209060160

約数和(自身を除く): 135889272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 435541, 871082, 1306623, 1742164, 2613246, 3048787, 3484328, 5226492, 6097574, 9146361, 10452984, 12195148, 18292722, 24390296, 36585444, 73170888]

約数ペア:

[(1, 73170888), (2, 36585444), (3, 24390296), (4, 18292722), (6, 12195148), (7, 10452984), (8, 9146361), (12, 6097574), (14, 5226492), (21, 3484328), (24, 3048787), (28, 2613246), (42, 1742164), (56, 1306623), (84, 871082), (168, 435541)]