85700392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2789}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 168739200

約数和(自身を除く): 83038808

約数列:

[1, 2, 4, 8, 23, 46, 92, 167, 184, 334, 668, 1336, 2789, 3841, 5578, 7682, 11156, 15364, 22312, 30728, 64147, 128294, 256588, 465763, 513176, 931526, 1863052, 3726104, 10712549, 21425098, 42850196, 85700392]

約数ペア:

[(1, 85700392), (2, 42850196), (4, 21425098), (8, 10712549), (23, 3726104), (46, 1863052), (92, 931526), (167, 513176), (184, 465763), (334, 256588), (668, 128294), (1336, 64147), (2789, 30728), (3841, 22312), (5578, 15364), (7682, 11156)]