85739704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33181}}^1$

素因数の和:33223

約数の個数: 32

約数和(自身を含む): 179182800

約数和(自身を除く): 93443096

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 33181, 66362, 132724, 265448, 564077, 630439, 1128154, 1260878, 2256308, 2521756, 4512616, 5043512, 10717463, 21434926, 42869852, 85739704]

約数ペア:

[(1, 85739704), (2, 42869852), (4, 21434926), (8, 10717463), (17, 5043512), (19, 4512616), (34, 2521756), (38, 2256308), (68, 1260878), (76, 1128154), (136, 630439), (152, 564077), (323, 265448), (646, 132724), (1292, 66362), (2584, 33181)]